23946442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{21419}}^1$

素因数の和:21477

約数の個数: 16

約数和(自身を含む): 39584160

約数和(自身を除く): 15637718

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 21419, 42838, 278447, 556894, 921017, 1842034, 11973221, 23946442]

約数ペア:

[(1, 23946442), (2, 11973221), (13, 1842034), (26, 921017), (43, 556894), (86, 278447), (559, 42838), (1118, 21419)]