3977886796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{137339}}^1$

素因数の和:137913

約数の個数: 24

約数和(自身を含む): 7510300560

約数和(自身を除く): 3532413764

約数列:

[1, 2, 4, 13, 26, 52, 557, 1114, 2228, 7241, 14482, 28964, 137339, 274678, 549356, 1785407, 3570814, 7141628, 76497823, 152995646, 305991292, 994471699, 1988943398, 3977886796]

約数ペア:

[(1, 3977886796), (2, 1988943398), (4, 994471699), (13, 305991292), (26, 152995646), (52, 76497823), (557, 7141628), (1114, 3570814), (2228, 1785407), (7241, 549356), (14482, 274678), (28964, 137339)]