328894124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{24049}}^1$

素因数の和:24329

約数の個数: 24

約数和(自身を含む): 622221600

約数和(自身を除く): 293327476

約数列:

[1, 2, 4, 13, 26, 52, 263, 526, 1052, 3419, 6838, 13676, 24049, 48098, 96196, 312637, 625274, 1250548, 6324887, 12649774, 25299548, 82223531, 164447062, 328894124]

約数ペア:

[(1, 328894124), (2, 164447062), (4, 82223531), (13, 25299548), (26, 12649774), (52, 6324887), (263, 1250548), (526, 625274), (1052, 312637), (3419, 96196), (6838, 48098), (13676, 24049)]