17181380

素因数分解:

$2^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{2243}}^1$

素因数の和:2635

約数の個数: 24

約数和(自身を含む): 36191232

約数和(自身を除く): 19009852

約数列:

[1, 2, 4, 5, 10, 20, 383, 766, 1532, 1915, 2243, 3830, 4486, 7660, 8972, 11215, 22430, 44860, 859069, 1718138, 3436276, 4295345, 8590690, 17181380]

約数ペア:

[(1, 17181380), (2, 8590690), (4, 4295345), (5, 3436276), (10, 1718138), (20, 859069), (383, 44860), (766, 22430), (1532, 11215), (1915, 8972), (2243, 7660), (3830, 4486)]