17193920

素因数分解:

$2^6\times 5^1\times {\mathrm{53731}}^1$

素因数の和:53748

約数の個数: 28

約数和(自身を含む): 40943784

約数和(自身を除く): 23749864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 53731, 107462, 214924, 268655, 429848, 537310, 859696, 1074620, 1719392, 2149240, 3438784, 4298480, 8596960, 17193920]

約数ペア:

[(1, 17193920), (2, 8596960), (4, 4298480), (5, 3438784), (8, 2149240), (10, 1719392), (16, 1074620), (20, 859696), (32, 537310), (40, 429848), (64, 268655), (80, 214924), (160, 107462), (320, 53731)]