6401891158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1\times {\mathrm{11047}}^1$

素因数の和:11812

約数の個数: 32

約数和(自身を含む): 10690928640

約数和(自身を除く): 4289037482

約数列:

[1, 2, 13, 26, 31, 62, 403, 719, 806, 1438, 9347, 11047, 18694, 22094, 22289, 44578, 143611, 287222, 289757, 342457, 579514, 684914, 4451941, 7942793, 8903882, 15885586, 103256309, 206512618, 246226583, 492453166, 3200945579, 6401891158]

約数ペア:

[(1, 6401891158), (2, 3200945579), (13, 492453166), (26, 246226583), (31, 206512618), (62, 103256309), (403, 15885586), (719, 8903882), (806, 7942793), (1438, 4451941), (9347, 684914), (11047, 579514), (18694, 342457), (22094, 289757), (22289, 287222), (44578, 143611)]