7963424

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1$

素因数の和:577

約数の個数: 48

約数和(自身を含む): 18200448

約数和(自身を除く): 10237024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 487, 511, 584, 974, 1022, 1168, 1948, 2044, 2336, 3409, 3896, 4088, 6818, 7792, 8176, 13636, 15584, 16352, 27272, 35551, 54544, 71102, 109088, 142204, 248857, 284408, 497714, 568816, 995428, 1137632, 1990856, 3981712, 7963424]

約数ペア:

[(1, 7963424), (2, 3981712), (4, 1990856), (7, 1137632), (8, 995428), (14, 568816), (16, 497714), (28, 284408), (32, 248857), (56, 142204), (73, 109088), (112, 71102), (146, 54544), (224, 35551), (292, 27272), (487, 16352), (511, 15584), (584, 13636), (974, 8176), (1022, 7792), (1168, 6818), (1948, 4088), (2044, 3896), (2336, 3409)]