7891438802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1\times {\mathrm{13967}}^1$

素因数の和:14714

約数の個数: 32

約数和(自身を含む): 13178640384

約数和(自身を除く): 5287201582

約数列:

[1, 2, 13, 26, 31, 62, 403, 701, 806, 1402, 9113, 13967, 18226, 21731, 27934, 43462, 181571, 282503, 363142, 432977, 565006, 865954, 5628701, 9790867, 11257402, 19581734, 127281271, 254562542, 303516877, 607033754, 3945719401, 7891438802]

約数ペア:

[(1, 7891438802), (2, 3945719401), (13, 607033754), (26, 303516877), (31, 254562542), (62, 127281271), (403, 19581734), (701, 11257402), (806, 9790867), (1402, 5628701), (9113, 865954), (13967, 565006), (18226, 432977), (21731, 363142), (27934, 282503), (43462, 181571)]