8739472

素因数分解:

$2^4\times 7^1\times {\mathrm{78031}}^1$

素因数の和:78046

約数の個数: 20

約数和(自身を含む): 19351936

約数和(自身を除く): 10612464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 78031, 156062, 312124, 546217, 624248, 1092434, 1248496, 2184868, 4369736, 8739472]

約数ペア:

[(1, 8739472), (2, 4369736), (4, 2184868), (7, 1248496), (8, 1092434), (14, 624248), (16, 546217), (28, 312124), (56, 156062), (112, 78031)]