13580944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{65293}}^1$

素因数の和:65314

約数の個数: 20

約数和(自身を含む): 28337596

約数和(自身を除く): 14756652

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 65293, 130586, 261172, 522344, 848809, 1044688, 1697618, 3395236, 6790472, 13580944]

約数ペア:

[(1, 13580944), (2, 6790472), (4, 3395236), (8, 1697618), (13, 1044688), (16, 848809), (26, 522344), (52, 261172), (104, 130586), (208, 65293)]