17149120

素因数分解:

$2^6\times 5^1\times {\mathrm{53591}}^1$

素因数の和:53608

約数の個数: 28

約数和(自身を含む): 40837104

約数和(自身を除く): 23687984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 53591, 107182, 214364, 267955, 428728, 535910, 857456, 1071820, 1714912, 2143640, 3429824, 4287280, 8574560, 17149120]

約数ペア:

[(1, 17149120), (2, 8574560), (4, 4287280), (5, 3429824), (8, 2143640), (10, 1714912), (16, 1071820), (20, 857456), (32, 535910), (40, 428728), (64, 267955), (80, 214364), (160, 107182), (320, 53591)]