7959172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{569}}^1$

素因数の和:855

約数の個数: 24

約数和(自身を含む): 15082200

約数和(自身を除く): 7123028

約数列:

[1, 2, 4, 13, 26, 52, 269, 538, 569, 1076, 1138, 2276, 3497, 6994, 7397, 13988, 14794, 29588, 153061, 306122, 612244, 1989793, 3979586, 7959172]

約数ペア:

[(1, 7959172), (2, 3979586), (4, 1989793), (13, 612244), (26, 306122), (52, 153061), (269, 29588), (538, 14794), (569, 13988), (1076, 7397), (1138, 6994), (2276, 3497)]