22330217

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 29417472

約数和(自身を除く): 7087255

約数列:

[1, 7, 13, 23, 47, 91, 161, 227, 299, 329, 611, 1081, 1589, 2093, 2951, 4277, 5221, 7567, 10669, 14053, 20657, 36547, 67873, 74683, 98371, 138697, 245387, 475111, 970879, 1717709, 3190031, 22330217]

約数ペア:

[(1, 22330217), (7, 3190031), (13, 1717709), (23, 970879), (47, 475111), (91, 245387), (161, 138697), (227, 98371), (299, 74683), (329, 67873), (611, 36547), (1081, 20657), (1589, 14053), (2093, 10669), (2951, 7567), (4277, 5221)]