266103032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2558683}}^1$

素因数の和:2558702

約数の個数: 16

約数和(自身を含む): 537323640

約数和(自身を除く): 271220608

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2558683, 5117366, 10234732, 20469464, 33262879, 66525758, 133051516, 266103032]

約数ペア:

[(1, 266103032), (2, 133051516), (4, 66525758), (8, 33262879), (13, 20469464), (26, 10234732), (52, 5117366), (104, 2558683)]