13474996

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:703

約数の個数: 24

約数和(自身を含む): 24332000

約数和(自身を除く): 10857004

約数列:

[1, 2, 4, 43, 86, 157, 172, 314, 499, 628, 998, 1996, 6751, 13502, 21457, 27004, 42914, 78343, 85828, 156686, 313372, 3368749, 6737498, 13474996]

約数ペア:

[(1, 13474996), (2, 6737498), (4, 3368749), (43, 313372), (86, 156686), (157, 85828), (172, 78343), (314, 42914), (499, 27004), (628, 21457), (998, 13502), (1996, 6751)]