970458478

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{211061}}^1$

素因数の和:211104

約数の個数: 24

約数和(自身を含む): 1684274760

約数和(自身を除く): 713816282

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 211061, 422122, 2321671, 4010159, 4643342, 8020318, 25538381, 44111749, 51076762, 88223498, 485229239, 970458478]

約数ペア:

[(1, 970458478), (2, 485229239), (11, 88223498), (19, 51076762), (22, 44111749), (38, 25538381), (121, 8020318), (209, 4643342), (242, 4010159), (418, 2321671), (2299, 422122), (4598, 211061)]