460928

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 992460

約数和(自身を除く): 531532

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 277, 416, 554, 832, 1108, 1664, 2216, 3601, 4432, 7202, 8864, 14404, 17728, 28808, 35456, 57616, 115232, 230464, 460928]

約数ペア:

[(1, 460928), (2, 230464), (4, 115232), (8, 57616), (13, 35456), (16, 28808), (26, 17728), (32, 14404), (52, 8864), (64, 7202), (104, 4432), (128, 3601), (208, 2216), (277, 1664), (416, 1108), (554, 832)]