12903384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41357}}^1$

素因数の和:41379

約数の個数: 32

約数和(自身を含む): 34740720

約数和(自身を除く): 21837336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 41357, 82714, 124071, 165428, 248142, 330856, 496284, 537641, 992568, 1075282, 1612923, 2150564, 3225846, 4301128, 6451692, 12903384]

約数ペア:

[(1, 12903384), (2, 6451692), (3, 4301128), (4, 3225846), (6, 2150564), (8, 1612923), (12, 1075282), (13, 992568), (24, 537641), (26, 496284), (39, 330856), (52, 248142), (78, 165428), (104, 124071), (156, 82714), (312, 41357)]