20342313351346

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{607}}^1\times {\mathrm{2851}}^1\times {\mathrm{7703}}^1$

素因数の和:11279

約数の個数: 64

約数和(自身を含む): 35267388456960

約数和(自身を除く): 14925075105614

約数列:

[1, 2, 7, 14, 109, 218, 607, 763, 1214, 1526, 2851, 4249, 5702, 7703, 8498, 15406, 19957, 39914, 53921, 66163, 107842, 132326, 310759, 463141, 621518, 839627, 926282, 1679254, 1730557, 2175313, 3461114, 4350626, 4675721, 5877389, 9351442, 11754778, 12113899, 21961253, 24227798, 32730047, 43922506, 65460094, 153728771, 188630713, 307457542, 377261426, 509653589, 1019307178, 1320414991, 2393776577, 2640829982, 3567575123, 4787553154, 7135150246, 13330480571, 16756436039, 26660961142, 33512872078, 93313363997, 186626727994, 1453022382239, 2906044764478, 10171156675673, 20342313351346]

約数ペア:

[(1, 20342313351346), (2, 10171156675673), (7, 2906044764478), (14, 1453022382239), (109, 186626727994), (218, 93313363997), (607, 33512872078), (763, 26660961142), (1214, 16756436039), (1526, 13330480571), (2851, 7135150246), (4249, 4787553154), (5702, 3567575123), (7703, 2640829982), (8498, 2393776577), (15406, 1320414991), (19957, 1019307178), (39914, 509653589), (53921, 377261426), (66163, 307457542), (107842, 188630713), (132326, 153728771), (310759, 65460094), (463141, 43922506), (621518, 32730047), (839627, 24227798), (926282, 21961253), (1679254, 12113899), (1730557, 11754778), (2175313, 9351442), (3461114, 5877389), (4350626, 4675721)]