17997202945

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{827}}^1\times {\mathrm{150083}}^1$

素因数の和:150944

約数の個数: 16

約数和(自身を含む): 22368519360

約数和(自身を除く): 4371316415

約数列:

[1, 5, 29, 145, 827, 4135, 23983, 119915, 150083, 750415, 4352407, 21762035, 124118641, 620593205, 3599440589, 17997202945]

約数ペア:

[(1, 17997202945), (5, 3599440589), (29, 620593205), (145, 124118641), (827, 21762035), (4135, 4352407), (23983, 750415), (119915, 150083)]