898889212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1016843}}^1$

素因数の和:1016877

約数の個数: 24

約数和(自身を含む): 1793712816

約数和(自身を除く): 894823604

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 1016843, 2033686, 4067372, 13218959, 17286331, 26437918, 34572662, 52875836, 69145324, 224722303, 449444606, 898889212]

約数ペア:

[(1, 898889212), (2, 449444606), (4, 224722303), (13, 69145324), (17, 52875836), (26, 34572662), (34, 26437918), (52, 17286331), (68, 13218959), (221, 4067372), (442, 2033686), (884, 1016843)]