1269727862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2269}}^1\times {\mathrm{21523}}^1$

素因数の和:23807

約数の個数: 16

約数和(自身を含む): 2052098160

約数和(自身を除く): 782370298

約数列:

[1, 2, 13, 26, 2269, 4538, 21523, 29497, 43046, 58994, 279799, 559598, 48835687, 97671374, 634863931, 1269727862]

約数ペア:

[(1, 1269727862), (2, 634863931), (13, 97671374), (26, 48835687), (2269, 559598), (4538, 279799), (21523, 58994), (29497, 43046)]