1673129328

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2681297}}^1$

素因数の和:2681321

約数の個数: 40

約数和(自身を含む): 4654733328

約数和(自身を除く): 2981604000

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 2681297, 5362594, 8043891, 10725188, 16087782, 21450376, 32175564, 34856861, 42900752, 64351128, 69713722, 104570583, 128702256, 139427444, 209141166, 278854888, 418282332, 557709776, 836564664, 1673129328]

約数ペア:

[(1, 1673129328), (2, 836564664), (3, 557709776), (4, 418282332), (6, 278854888), (8, 209141166), (12, 139427444), (13, 128702256), (16, 104570583), (24, 69713722), (26, 64351128), (39, 42900752), (48, 34856861), (52, 32175564), (78, 21450376), (104, 16087782), (156, 10725188), (208, 8043891), (312, 5362594), (624, 2681297)]