1406996812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{27057631}}^1$

素因数の和:27057648

約数の個数: 12

約数和(自身を含む): 2651647936

約数和(自身を除く): 1244651124

約数列:

[1, 2, 4, 13, 26, 52, 27057631, 54115262, 108230524, 351749203, 703498406, 1406996812]

約数ペア:

[(1, 1406996812), (2, 703498406), (4, 351749203), (13, 108230524), (26, 54115262), (52, 27057631)]