17264360

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6079}}^1$

素因数の和:6161

約数の個数: 32

約数和(自身を含む): 39398400

約数和(自身を除く): 22134040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 6079, 12158, 24316, 30395, 48632, 60790, 121580, 243160, 431609, 863218, 1726436, 2158045, 3452872, 4316090, 8632180, 17264360]

約数ペア:

[(1, 17264360), (2, 8632180), (4, 4316090), (5, 3452872), (8, 2158045), (10, 1726436), (20, 863218), (40, 431609), (71, 243160), (142, 121580), (284, 60790), (355, 48632), (568, 30395), (710, 24316), (1420, 12158), (2840, 6079)]