890758436

素因数分解:

$2^2\times {\mathrm{8053}}^1\times {\mathrm{27653}}^1$

素因数の和:35710

約数の個数: 12

約数和(自身を含む): 1559077212

約数和(自身を除く): 668318776

約数列:

[1, 2, 4, 8053, 16106, 27653, 32212, 55306, 110612, 222689609, 445379218, 890758436]

約数ペア:

[(1, 890758436), (2, 445379218), (4, 222689609), (8053, 110612), (16106, 55306), (27653, 32212)]