7139634094

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{787}}^1\times {\mathrm{18979}}^1$

素因数の和:20007

約数の個数: 16

約数和(自身を含む): 10768492800

約数和(自身を除く): 3628858706

約数列:

[1, 2, 239, 478, 787, 1574, 18979, 37958, 188093, 376186, 4535981, 9071962, 14936473, 29872946, 3569817047, 7139634094]

約数ペア:

[(1, 7139634094), (2, 3569817047), (239, 29872946), (478, 14936473), (787, 9071962), (1574, 4535981), (18979, 376186), (37958, 188093)]