23966735

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:395

約数の個数: 24

約数和(自身を含む): 31543344

約数和(自身を除く): 7576609

約数列:

[1, 5, 13, 65, 113, 169, 251, 565, 845, 1255, 1469, 3263, 7345, 16315, 19097, 28363, 42419, 95485, 141815, 212095, 368719, 1843595, 4793347, 23966735]

約数ペア:

[(1, 23966735), (5, 4793347), (13, 1843595), (65, 368719), (113, 212095), (169, 141815), (251, 95485), (565, 42419), (845, 28363), (1255, 19097), (1469, 16315), (3263, 7345)]