122951764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{81533}}^1$

素因数の和:81579

約数の個数: 24

約数和(自身を含む): 239709960

約数和(自身を除く): 116758196

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 81533, 163066, 326132, 1059929, 2119858, 2364457, 4239716, 4728914, 9457828, 30737941, 61475882, 122951764]

約数ペア:

[(1, 122951764), (2, 61475882), (4, 30737941), (13, 9457828), (26, 4728914), (29, 4239716), (52, 2364457), (58, 2119858), (116, 1059929), (377, 326132), (754, 163066), (1508, 81533)]