13309050454

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1223}}^1\times {\mathrm{4951}}^1$

素因数の和:6340

約数の個数: 32

約数和(自身を含む): 22984252416

約数和(自身を除く): 9675201962

約数列:

[1, 2, 7, 14, 157, 314, 1099, 1223, 2198, 2446, 4951, 8561, 9902, 17122, 34657, 69314, 192011, 384022, 777307, 1344077, 1554614, 2688154, 5441149, 6055073, 10882298, 12110146, 42385511, 84771022, 950646461, 1901292922, 6654525227, 13309050454]

約数ペア:

[(1, 13309050454), (2, 6654525227), (7, 1901292922), (14, 950646461), (157, 84771022), (314, 42385511), (1099, 12110146), (1223, 10882298), (2198, 6055073), (2446, 5441149), (4951, 2688154), (8561, 1554614), (9902, 1344077), (17122, 777307), (34657, 384022), (69314, 192011)]