19303676

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{23773}}^1$

素因数の和:23813

約数の個数: 24

約数和(自身を含む): 39940320

約数和(自身を除く): 20636644

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 23773, 47546, 95092, 166411, 332822, 665644, 689417, 1378834, 2757668, 4825919, 9651838, 19303676]

約数ペア:

[(1, 19303676), (2, 9651838), (4, 4825919), (7, 2757668), (14, 1378834), (28, 689417), (29, 665644), (58, 332822), (116, 166411), (203, 95092), (406, 47546), (812, 23773)]