7968428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{523}}^1$

素因数の和:833

約数の個数: 24

約数和(自身を含む): 15097488

約数和(自身を除く): 7129060

約数列:

[1, 2, 4, 13, 26, 52, 293, 523, 586, 1046, 1172, 2092, 3809, 6799, 7618, 13598, 15236, 27196, 153239, 306478, 612956, 1992107, 3984214, 7968428]

約数ペア:

[(1, 7968428), (2, 3984214), (4, 1992107), (13, 612956), (26, 306478), (52, 153239), (293, 27196), (523, 15236), (586, 13598), (1046, 7618), (1172, 6799), (2092, 3809)]