3126722704

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{526739}}^1$

素因数の和:526807

約数の個数: 40

約数和(自身を含む): 7054102080

約数和(自身を除く): 3927379376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 526739, 1053478, 2106956, 3687173, 4213912, 7374346, 8427824, 14748692, 27917167, 29497384, 55834334, 58994768, 111668668, 195420169, 223337336, 390840338, 446674672, 781680676, 1563361352, 3126722704]

約数ペア:

[(1, 3126722704), (2, 1563361352), (4, 781680676), (7, 446674672), (8, 390840338), (14, 223337336), (16, 195420169), (28, 111668668), (53, 58994768), (56, 55834334), (106, 29497384), (112, 27917167), (212, 14748692), (371, 8427824), (424, 7374346), (742, 4213912), (848, 3687173), (1484, 2106956), (2968, 1053478), (5936, 526739)]