1542253438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{457}}^1\times {\mathrm{727}}^1$

素因数の和:1408

約数の個数: 32

約数和(自身を含む): 2544691968

約数和(自身を除く): 1002438530

約数列:

[1, 2, 11, 22, 211, 422, 457, 727, 914, 1454, 2321, 4642, 5027, 7997, 10054, 15994, 96427, 153397, 192854, 306794, 332239, 664478, 1060697, 1687367, 2121394, 3374734, 3654629, 7309258, 70102429, 140204858, 771126719, 1542253438]

約数ペア:

[(1, 1542253438), (2, 771126719), (11, 140204858), (22, 70102429), (211, 7309258), (422, 3654629), (457, 3374734), (727, 2121394), (914, 1687367), (1454, 1060697), (2321, 664478), (4642, 332239), (5027, 306794), (7997, 192854), (10054, 153397), (15994, 96427)]