16895442258

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1187}}^1\times {\mathrm{34381}}^1$

素因数の和:35599

約数の個数: 48

約数和(自身を含む): 38231683776

約数和(自身を除く): 21336241518

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 1187, 2374, 3561, 7122, 10683, 21366, 27301, 34381, 54602, 68762, 81903, 103143, 163806, 206286, 245709, 309429, 491418, 618858, 790763, 1581526, 2372289, 4744578, 7116867, 14233734, 40810247, 81620494, 122430741, 244861482, 367292223, 734584446, 938635681, 1877271362, 2815907043, 5631814086, 8447721129, 16895442258]

約数ペア:

[(1, 16895442258), (2, 8447721129), (3, 5631814086), (6, 2815907043), (9, 1877271362), (18, 938635681), (23, 734584446), (46, 367292223), (69, 244861482), (138, 122430741), (207, 81620494), (414, 40810247), (1187, 14233734), (2374, 7116867), (3561, 4744578), (7122, 2372289), (10683, 1581526), (21366, 790763), (27301, 618858), (34381, 491418), (54602, 309429), (68762, 245709), (81903, 206286), (103143, 163806)]