17324240

素因数分解:

$2^4\times 5^1\times {\mathrm{216553}}^1$

素因数の和:216566

約数の個数: 20

約数和(自身を含む): 40279044

約数和(自身を除く): 22954804

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 216553, 433106, 866212, 1082765, 1732424, 2165530, 3464848, 4331060, 8662120, 17324240]

約数ペア:

[(1, 17324240), (2, 8662120), (4, 4331060), (5, 3464848), (8, 2165530), (10, 1732424), (16, 1082765), (20, 866212), (40, 433106), (80, 216553)]