18085676

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{22273}}^1$

素因数の和:22313

約数の個数: 24

約数和(自身を含む): 37420320

約数和(自身を除く): 19334644

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 22273, 44546, 89092, 155911, 311822, 623644, 645917, 1291834, 2583668, 4521419, 9042838, 18085676]

約数ペア:

[(1, 18085676), (2, 9042838), (4, 4521419), (7, 2583668), (14, 1291834), (28, 645917), (29, 623644), (58, 311822), (116, 155911), (203, 89092), (406, 44546), (812, 22273)]