24289915

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{3307}}^1$

素因数の和:3438

約数の個数: 16

約数和(自身を含む): 31677408

約数和(自身を除く): 7387493

約数列:

[1, 5, 13, 65, 113, 565, 1469, 3307, 7345, 16535, 42991, 214955, 373691, 1868455, 4857983, 24289915]

約数ペア:

[(1, 24289915), (5, 4857983), (13, 1868455), (65, 373691), (113, 214955), (565, 42991), (1469, 16535), (3307, 7345)]