22704028

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{661}}^1$

素因数の和:973

約数の個数: 24

約数和(自身を含む): 41224064

約数和(自身を除く): 18520036

約数列:

[1, 2, 4, 31, 62, 124, 277, 554, 661, 1108, 1322, 2644, 8587, 17174, 20491, 34348, 40982, 81964, 183097, 366194, 732388, 5676007, 11352014, 22704028]

約数ペア:

[(1, 22704028), (2, 11352014), (4, 5676007), (31, 732388), (62, 366194), (124, 183097), (277, 81964), (554, 40982), (661, 34348), (1108, 20491), (1322, 17174), (2644, 8587)]