7263021788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{12569}}^1$

素因数の和:13178

約数の個数: 48

約数和(自身を含む): 14495120640

約数和(自身を除く): 7232098852

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 571, 1012, 1142, 2284, 6281, 12562, 12569, 13133, 25124, 25138, 26266, 50276, 52532, 138259, 144463, 276518, 288926, 289087, 553036, 577852, 578174, 1156348, 3179957, 6359914, 7176899, 12719828, 14353798, 28707596, 78945889, 157891778, 165068677, 315783556, 330137354, 660274708, 1815755447, 3631510894, 7263021788]

約数ペア:

[(1, 7263021788), (2, 3631510894), (4, 1815755447), (11, 660274708), (22, 330137354), (23, 315783556), (44, 165068677), (46, 157891778), (92, 78945889), (253, 28707596), (506, 14353798), (571, 12719828), (1012, 7176899), (1142, 6359914), (2284, 3179957), (6281, 1156348), (12562, 578174), (12569, 577852), (13133, 553036), (25124, 289087), (25138, 288926), (26266, 276518), (50276, 144463), (52532, 138259)]