804917864

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{15401}}^1$

素因数の和:15593

約数の個数: 32

約数和(自身を含む): 1552521600

約数和(自身を除く): 747603736

約数列:

[1, 2, 4, 8, 47, 94, 139, 188, 278, 376, 556, 1112, 6533, 13066, 15401, 26132, 30802, 52264, 61604, 123208, 723847, 1447694, 2140739, 2895388, 4281478, 5790776, 8562956, 17125912, 100614733, 201229466, 402458932, 804917864]

約数ペア:

[(1, 804917864), (2, 402458932), (4, 201229466), (8, 100614733), (47, 17125912), (94, 8562956), (139, 5790776), (188, 4281478), (278, 2895388), (376, 2140739), (556, 1447694), (1112, 723847), (6533, 123208), (13066, 61604), (15401, 52264), (26132, 30802)]