40948984

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{22549}}^1$

素因数の和:22782

約数の個数: 16

約数和(自身を含む): 77121000

約数和(自身を除く): 36172016

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 22549, 45098, 90196, 180392, 5118623, 10237246, 20474492, 40948984]

約数ペア:

[(1, 40948984), (2, 20474492), (4, 10237246), (8, 5118623), (227, 180392), (454, 90196), (908, 45098), (1816, 22549)]