870824728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{95569}}^1$

素因数の和:95659

約数の個数: 32

約数和(自身を含む): 1754665200

約数和(自身を除く): 883840472

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 4556, 9112, 95569, 191138, 382276, 764552, 1624673, 3249346, 6403123, 6498692, 12806246, 12997384, 25612492, 51224984, 108853091, 217706182, 435412364, 870824728]

約数ペア:

[(1, 870824728), (2, 435412364), (4, 217706182), (8, 108853091), (17, 51224984), (34, 25612492), (67, 12997384), (68, 12806246), (134, 6498692), (136, 6403123), (268, 3249346), (536, 1624673), (1139, 764552), (2278, 382276), (4556, 191138), (9112, 95569)]