23691898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{21499}}^1$

素因数の和:21549

約数の個数: 16

約数和(自身を含む): 38700000

約数和(自身を除く): 15008102

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 21499, 42998, 408481, 623471, 816962, 1246942, 11845949, 23691898]

約数ペア:

[(1, 23691898), (2, 11845949), (19, 1246942), (29, 816962), (38, 623471), (58, 408481), (551, 42998), (1102, 21499)]