8045345296

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{1326739}}^1$

素因数の和:1327126

約数の個数: 20

約数和(自身を含む): 15628997200

約数和(自身を除く): 7583651904

約数列:

[1, 2, 4, 8, 16, 379, 758, 1516, 3032, 6064, 1326739, 2653478, 5306956, 10613912, 21227824, 502834081, 1005668162, 2011336324, 4022672648, 8045345296]

約数ペア:

[(1, 8045345296), (2, 4022672648), (4, 2011336324), (8, 1005668162), (16, 502834081), (379, 21227824), (758, 10613912), (1516, 5306956), (3032, 2653478), (6064, 1326739)]