13352800

素因数分解:

$2^5\times 5^2\times {\mathrm{16691}}^1$

素因数の和:16711

約数の個数: 36

約数和(自身を含む): 32599476

約数和(自身を除く): 19246676

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 16691, 33382, 66764, 83455, 133528, 166910, 267056, 333820, 417275, 534112, 667640, 834550, 1335280, 1669100, 2670560, 3338200, 6676400, 13352800]

約数ペア:

[(1, 13352800), (2, 6676400), (4, 3338200), (5, 2670560), (8, 1669100), (10, 1335280), (16, 834550), (20, 667640), (25, 534112), (32, 417275), (40, 333820), (50, 267056), (80, 166910), (100, 133528), (160, 83455), (200, 66764), (400, 33382), (800, 16691)]