15693954008

素因数分解:

$2^3\times {\mathrm{208231}}^1\times {\mathrm{9421}}^1$

素因数の和:217658

約数の個数: 16

約数和(自身を含む): 29429428560

約数和(自身を除く): 13735474552

約数列:

[1, 2, 4, 8, 9421, 18842, 37684, 75368, 208231, 416462, 832924, 1665848, 1961744251, 3923488502, 7846977004, 15693954008]

約数ペア:

[(1, 15693954008), (2, 7846977004), (4, 3923488502), (8, 1961744251), (9421, 1665848), (18842, 832924), (37684, 416462), (75368, 208231)]