964496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{4637}}^1$

素因数の和:4658

約数の個数: 20

約数和(自身を含む): 2012892

約数和(自身を除く): 1048396

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4637, 9274, 18548, 37096, 60281, 74192, 120562, 241124, 482248, 964496]

約数ペア:

[(1, 964496), (2, 482248), (4, 241124), (8, 120562), (13, 74192), (16, 60281), (26, 37096), (52, 18548), (104, 9274), (208, 4637)]