328375034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{159871}}^1$

素因数の和:159965

約数の個数: 16

約数和(自身を含む): 537169920

約数和(自身を除く): 208794886

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 159871, 319742, 2078323, 4156646, 12629809, 25259618, 164187517, 328375034]

約数ペア:

[(1, 328375034), (2, 164187517), (13, 25259618), (26, 12629809), (79, 4156646), (158, 2078323), (1027, 319742), (2054, 159871)]