22319336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{677}}^1$

素因数の和:1013

約数の個数: 32

約数和(自身を含む): 45276840

約数和(自身を除く): 22957504

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 317, 634, 677, 1268, 1354, 2536, 2708, 4121, 5416, 8242, 8801, 16484, 17602, 32968, 35204, 70408, 214609, 429218, 858436, 1716872, 2789917, 5579834, 11159668, 22319336]

約数ペア:

[(1, 22319336), (2, 11159668), (4, 5579834), (8, 2789917), (13, 1716872), (26, 858436), (52, 429218), (104, 214609), (317, 70408), (634, 35204), (677, 32968), (1268, 17602), (1354, 16484), (2536, 8801), (2708, 8242), (4121, 5416)]