291212340796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{24670649}}^1$

素因数の和:24670893

約数の個数: 24

約数和(自身を含む): 551241003600

約数和(自身を除く): 260028662804

約数列:

[1, 2, 4, 13, 26, 52, 227, 454, 908, 2951, 5902, 11804, 24670649, 49341298, 98682596, 320718437, 641436874, 1282873748, 5600237323, 11200474646, 22400949292, 72803085199, 145606170398, 291212340796]

約数ペア:

[(1, 291212340796), (2, 145606170398), (4, 72803085199), (13, 22400949292), (26, 11200474646), (52, 5600237323), (227, 1282873748), (454, 641436874), (908, 320718437), (2951, 98682596), (5902, 49341298), (11804, 24670649)]