45617974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{20347}}^1$

素因数の和:20427

約数の個数: 16

約数和(自身を含む): 73252800

約数和(自身を除く): 27634826

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 20347, 40694, 386593, 773186, 1200473, 2400946, 22808987, 45617974]

約数ペア:

[(1, 45617974), (2, 22808987), (19, 2400946), (38, 1200473), (59, 773186), (118, 386593), (1121, 40694), (2242, 20347)]