775328216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{56909}}^1$

素因数の和:57059

約数の個数: 32

約数和(自身を含む): 1577545200

約数和(自身を除く): 802216984

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 262, 524, 1048, 1703, 3406, 6812, 13624, 56909, 113818, 227636, 455272, 739817, 1479634, 2959268, 5918536, 7455079, 14910158, 29820316, 59640632, 96916027, 193832054, 387664108, 775328216]

約数ペア:

[(1, 775328216), (2, 387664108), (4, 193832054), (8, 96916027), (13, 59640632), (26, 29820316), (52, 14910158), (104, 7455079), (131, 5918536), (262, 2959268), (524, 1479634), (1048, 739817), (1703, 455272), (3406, 227636), (6812, 113818), (13624, 56909)]