137436392

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{554179}}^1$

素因数の和:554216

約数の個数: 16

約数和(自身を含む): 266006400

約数和(自身を除く): 128570008

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 554179, 1108358, 2216716, 4433432, 17179549, 34359098, 68718196, 137436392]

約数ペア:

[(1, 137436392), (2, 68718196), (4, 34359098), (8, 17179549), (31, 4433432), (62, 2216716), (124, 1108358), (248, 554179)]