12960984964

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1573699}}^1$

素因数の和:1573803

約数の個数: 24

約数和(自身を含む): 23794344000

約数和(自身を除く): 10833359036

約数列:

[1, 2, 4, 29, 58, 71, 116, 142, 284, 2059, 4118, 8236, 1573699, 3147398, 6294796, 45637271, 91274542, 111732629, 182549084, 223465258, 446930516, 3240246241, 6480492482, 12960984964]

約数ペア:

[(1, 12960984964), (2, 6480492482), (4, 3240246241), (29, 446930516), (58, 223465258), (71, 182549084), (116, 111732629), (142, 91274542), (284, 45637271), (2059, 6294796), (4118, 3147398), (8236, 1573699)]