12490088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{120097}}^1$

素因数の和:120116

約数の個数: 16

約数和(自身を含む): 25220580

約数和(自身を除く): 12730492

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 120097, 240194, 480388, 960776, 1561261, 3122522, 6245044, 12490088]

約数ペア:

[(1, 12490088), (2, 6245044), (4, 3122522), (8, 1561261), (13, 960776), (26, 480388), (52, 240194), (104, 120097)]