68167112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{655453}}^1$

素因数の和:655472

約数の個数: 16

約数和(自身を含む): 137645340

約数和(自身を除く): 69478228

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 655453, 1310906, 2621812, 5243624, 8520889, 17041778, 34083556, 68167112]

約数ペア:

[(1, 68167112), (2, 34083556), (4, 17041778), (8, 8520889), (13, 5243624), (26, 2621812), (52, 1310906), (104, 655453)]