20172183863

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{490891}}^1$

素因数の和:491042

約数の個数: 16

約数和(自身を含む): 22679210400

約数和(自身を除く): 2507026537

約数列:

[1, 13, 29, 109, 377, 1417, 3161, 41093, 490891, 6381583, 14235839, 53507119, 185065907, 695592547, 1551706451, 20172183863]

約数ペア:

[(1, 20172183863), (13, 1551706451), (29, 695592547), (109, 185065907), (377, 53507119), (1417, 14235839), (3161, 6381583), (41093, 490891)]