16586468

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5323}}^1$

素因数の和:5387

約数の個数: 24

約数和(自身を含む): 31305120

約数和(自身を除く): 14718652

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 5323, 10646, 21292, 101137, 202274, 218243, 404548, 436486, 872972, 4146617, 8293234, 16586468]

約数ペア:

[(1, 16586468), (2, 8293234), (4, 4146617), (19, 872972), (38, 436486), (41, 404548), (76, 218243), (82, 202274), (164, 101137), (779, 21292), (1558, 10646), (3116, 5323)]