4025173826

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{331}}^1\times {\mathrm{16843}}^1$

素因数の和:17214

約数の個数: 24

約数和(自身を含む): 6391893744

約数和(自身を除く): 2366719918

約数列:

[1, 2, 19, 38, 331, 361, 662, 722, 6289, 12578, 16843, 33686, 119491, 238982, 320017, 640034, 5575033, 6080323, 11150066, 12160646, 105925627, 211851254, 2012586913, 4025173826]

約数ペア:

[(1, 4025173826), (2, 2012586913), (19, 211851254), (38, 105925627), (331, 12160646), (361, 11150066), (662, 6080323), (722, 5575033), (6289, 640034), (12578, 320017), (16843, 238982), (33686, 119491)]