33552272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{161309}}^1$

素因数の和:161330

約数の個数: 20

約数和(自身を含む): 70008540

約数和(自身を除く): 36456268

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 161309, 322618, 645236, 1290472, 2097017, 2580944, 4194034, 8388068, 16776136, 33552272]

約数ペア:

[(1, 33552272), (2, 16776136), (4, 8388068), (8, 4194034), (13, 2580944), (16, 2097017), (26, 1290472), (52, 645236), (104, 322618), (208, 161309)]