1254402812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{24123131}}^1$

素因数の和:24123148

約数の個数: 12

約数和(自身を含む): 2364066936

約数和(自身を除く): 1109664124

約数列:

[1, 2, 4, 13, 26, 52, 24123131, 48246262, 96492524, 313600703, 627201406, 1254402812]

約数ペア:

[(1, 1254402812), (2, 627201406), (4, 313600703), (13, 96492524), (26, 48246262), (52, 24123131)]