22635415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 32161536

約数和(自身を除く): 9526121

約数列:

[1, 5, 11, 17, 43, 55, 85, 187, 215, 473, 563, 731, 935, 2365, 2815, 3655, 6193, 8041, 9571, 24209, 30965, 40205, 47855, 105281, 121045, 266299, 411553, 526405, 1331495, 2057765, 4527083, 22635415]

約数ペア:

[(1, 22635415), (5, 4527083), (11, 2057765), (17, 1331495), (43, 526405), (55, 411553), (85, 266299), (187, 121045), (215, 105281), (473, 47855), (563, 40205), (731, 30965), (935, 24209), (2365, 9571), (2815, 8041), (3655, 6193)]