7442734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9871}}^1$

素因数の和:9915

約数の個数: 16

約数和(自身を含む): 12438720

約数和(自身を除く): 4995986

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 9871, 19742, 128323, 256646, 286259, 572518, 3721367, 7442734]

約数ペア:

[(1, 7442734), (2, 3721367), (13, 572518), (26, 286259), (29, 256646), (58, 128323), (377, 19742), (754, 9871)]