396540352

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{476611}}^1$

素因数の和:476636

約数の個数: 28

約数和(自身を含む): 847416136

約数和(自身を除く): 450875784

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 476611, 953222, 1906444, 3812888, 6195943, 7625776, 12391886, 15251552, 24783772, 30503104, 49567544, 99135088, 198270176, 396540352]

約数ペア:

[(1, 396540352), (2, 198270176), (4, 99135088), (8, 49567544), (13, 30503104), (16, 24783772), (26, 15251552), (32, 12391886), (52, 7625776), (64, 6195943), (104, 3812888), (208, 1906444), (416, 953222), (832, 476611)]