22185710

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{33113}}^1$

素因数の和:33187

約数の個数: 16

約数和(自身を含む): 40531536

約数和(自身を除く): 18345826

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 33113, 66226, 165565, 331130, 2218571, 4437142, 11092855, 22185710]

約数ペア:

[(1, 22185710), (2, 11092855), (5, 4437142), (10, 2218571), (67, 331130), (134, 165565), (335, 66226), (670, 33113)]