8242472

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1429}}^1$

素因数の和:1545

約数の個数: 32

約数和(自身を含む): 17846400

約数和(自身を除く): 9603928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1429, 1442, 2858, 2884, 5716, 5768, 10003, 11432, 20006, 40012, 80024, 147187, 294374, 588748, 1030309, 1177496, 2060618, 4121236, 8242472]

約数ペア:

[(1, 8242472), (2, 4121236), (4, 2060618), (7, 1177496), (8, 1030309), (14, 588748), (28, 294374), (56, 147187), (103, 80024), (206, 40012), (412, 20006), (721, 11432), (824, 10003), (1429, 5768), (1442, 5716), (2858, 2884)]