18132452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1459}}^1$

素因数の和:1715

約数の個数: 24

約数和(自身を含む): 34339200

約数和(自身を除く): 16206748

約数列:

[1, 2, 4, 13, 26, 52, 239, 478, 956, 1459, 2918, 3107, 5836, 6214, 12428, 18967, 37934, 75868, 348701, 697402, 1394804, 4533113, 9066226, 18132452]

約数ペア:

[(1, 18132452), (2, 9066226), (4, 4533113), (13, 1394804), (26, 697402), (52, 348701), (239, 75868), (478, 37934), (956, 18967), (1459, 12428), (2918, 6214), (3107, 5836)]