23620964

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1297}}^1$

素因数の和:1487

約数の個数: 24

約数和(自身を含む): 43067640

約数和(自身を除く): 19446676

約数列:

[1, 2, 4, 29, 58, 116, 157, 314, 628, 1297, 2594, 4553, 5188, 9106, 18212, 37613, 75226, 150452, 203629, 407258, 814516, 5905241, 11810482, 23620964]

約数ペア:

[(1, 23620964), (2, 11810482), (4, 5905241), (29, 814516), (58, 407258), (116, 203629), (157, 150452), (314, 75226), (628, 37613), (1297, 18212), (2594, 9106), (4553, 5188)]