30912664

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{227299}}^1$

素因数の和:227322

約数の個数: 16

約数和(自身を含む): 61371000

約数和(自身を除く): 30458336

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 227299, 454598, 909196, 1818392, 3864083, 7728166, 15456332, 30912664]

約数ペア:

[(1, 30912664), (2, 15456332), (4, 7728166), (8, 3864083), (17, 1818392), (34, 909196), (68, 454598), (136, 227299)]