45325604

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{39209}}^1$

素因数の和:39247

約数の個数: 18

約数和(自身を含む): 84262290

約数和(自身を除く): 38936686

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 39209, 78418, 156836, 666553, 1333106, 2666212, 11331401, 22662802, 45325604]

約数ペア:

[(1, 45325604), (2, 22662802), (4, 11331401), (17, 2666212), (34, 1333106), (68, 666553), (289, 156836), (578, 78418), (1156, 39209)]