893120254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{45139}}^1$

素因数の和:45915

約数の個数: 16

約数和(自身を含む): 1444660560

約数和(自身を除く): 551540306

約数列:

[1, 2, 13, 26, 761, 1522, 9893, 19786, 45139, 90278, 586807, 1173614, 34350779, 68701558, 446560127, 893120254]

約数ペア:

[(1, 893120254), (2, 446560127), (13, 68701558), (26, 34350779), (761, 1173614), (1522, 586807), (9893, 90278), (19786, 45139)]