7869116

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2203}}^1$

素因数の和:2273

約数の個数: 24

約数和(自身を含む): 14810880

約数和(自身を除く): 6941764

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 2203, 3572, 4406, 8812, 41857, 83714, 103541, 167428, 207082, 414164, 1967279, 3934558, 7869116]

約数ペア:

[(1, 7869116), (2, 3934558), (4, 1967279), (19, 414164), (38, 207082), (47, 167428), (76, 103541), (94, 83714), (188, 41857), (893, 8812), (1786, 4406), (2203, 3572)]