7115992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1291}}^1$

素因数の和:1363

約数の個数: 32

約数和(自身を含む): 14651280

約数和(自身を除く): 7535288

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1291, 1378, 2582, 2756, 5164, 5512, 10328, 16783, 33566, 67132, 68423, 134264, 136846, 273692, 547384, 889499, 1778998, 3557996, 7115992]

約数ペア:

[(1, 7115992), (2, 3557996), (4, 1778998), (8, 889499), (13, 547384), (26, 273692), (52, 136846), (53, 134264), (104, 68423), (106, 67132), (212, 33566), (424, 16783), (689, 10328), (1291, 5512), (1378, 5164), (2582, 2756)]