1328702944

素因数分解:

$2^5\times {\mathrm{421}}^1\times {\mathrm{98627}}^1$

素因数の和:99058

約数の個数: 24

約数和(自身を含む): 2622124008

約数和(自身を除く): 1293421064

約数列:

[1, 2, 4, 8, 16, 32, 421, 842, 1684, 3368, 6736, 13472, 98627, 197254, 394508, 789016, 1578032, 3156064, 41521967, 83043934, 166087868, 332175736, 664351472, 1328702944]

約数ペア:

[(1, 1328702944), (2, 664351472), (4, 332175736), (8, 166087868), (16, 83043934), (32, 41521967), (421, 3156064), (842, 1578032), (1684, 789016), (3368, 394508), (6736, 197254), (13472, 98627)]