181994254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{12433}}^1$

素因数の和:13011

約数の個数: 16

約数和(自身を含む): 294536592

約数和(自身を除く): 112542338

約数列:

[1, 2, 13, 26, 563, 1126, 7319, 12433, 14638, 24866, 161629, 323258, 6999779, 13999558, 90997127, 181994254]

約数ペア:

[(1, 181994254), (2, 90997127), (13, 13999558), (26, 6999779), (563, 323258), (1126, 161629), (7319, 24866), (12433, 14638)]