43288894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{32257}}^1$

素因数の和:32331

約数の個数: 16

約数和(自身を含む): 71999856

約数和(自身を除く): 28710962

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 32257, 64514, 354827, 709654, 1967677, 3935354, 21644447, 43288894]

約数ペア:

[(1, 43288894), (2, 21644447), (11, 3935354), (22, 1967677), (61, 709654), (122, 354827), (671, 64514), (1342, 32257)]