16525516

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31063}}^1$

素因数の和:31093

約数の個数: 24

約数和(自身を含む): 34791680

約数和(自身を除く): 18266164

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 31063, 62126, 124252, 217441, 434882, 590197, 869764, 1180394, 2360788, 4131379, 8262758, 16525516]

約数ペア:

[(1, 16525516), (2, 8262758), (4, 4131379), (7, 2360788), (14, 1180394), (19, 869764), (28, 590197), (38, 434882), (76, 217441), (133, 124252), (266, 62126), (532, 31063)]