16055494

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4643}}^1$

素因数の和:4684

約数の個数: 32

約数和(自身を含む): 31207680

約数和(自身を除く): 15152186

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 4643, 9286, 32501, 60359, 65002, 88217, 120718, 176434, 422513, 617519, 845026, 1146821, 1235038, 2293642, 8027747, 16055494]

約数ペア:

[(1, 16055494), (2, 8027747), (7, 2293642), (13, 1235038), (14, 1146821), (19, 845026), (26, 617519), (38, 422513), (91, 176434), (133, 120718), (182, 88217), (247, 65002), (266, 60359), (494, 32501), (1729, 9286), (3458, 4643)]