15691928068

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3420211}}^1$

素因数の和:3420283

約数の個数: 24

約数和(自身を含む): 29112844544

約数和(自身を除く): 13420916476

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 1147, 2294, 4588, 3420211, 6840422, 13680844, 106026541, 126547807, 212053082, 253095614, 424106164, 506191228, 3922982017, 7845964034, 15691928068]

約数ペア:

[(1, 15691928068), (2, 7845964034), (4, 3922982017), (31, 506191228), (37, 424106164), (62, 253095614), (74, 212053082), (124, 126547807), (148, 106026541), (1147, 13680844), (2294, 6840422), (4588, 3420211)]