8487472

素因数分解:

$2^4\times 7^1\times {\mathrm{75781}}^1$

素因数の和:75796

約数の個数: 20

約数和(自身を含む): 18793936

約数和(自身を除く): 10306464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 75781, 151562, 303124, 530467, 606248, 1060934, 1212496, 2121868, 4243736, 8487472]

約数ペア:

[(1, 8487472), (2, 4243736), (4, 2121868), (7, 1212496), (8, 1060934), (14, 606248), (16, 530467), (28, 303124), (56, 151562), (112, 75781)]