23503714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{21023}}^1$

素因数の和:21081

約数の個数: 16

約数和(自身を含む): 38852352

約数和(自身を除く): 15348638

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 21023, 42046, 273299, 546598, 903989, 1807978, 11751857, 23503714]

約数ペア:

[(1, 23503714), (2, 11751857), (13, 1807978), (26, 903989), (43, 546598), (86, 273299), (559, 42046), (1118, 21023)]