12502856

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 24153600

約数和(自身を除く): 11650744

約数列:

[1, 2, 4, 8, 73, 79, 146, 158, 271, 292, 316, 542, 584, 632, 1084, 2168, 5767, 11534, 19783, 21409, 23068, 39566, 42818, 46136, 79132, 85636, 158264, 171272, 1562857, 3125714, 6251428, 12502856]

約数ペア:

[(1, 12502856), (2, 6251428), (4, 3125714), (8, 1562857), (73, 171272), (79, 158264), (146, 85636), (158, 79132), (271, 46136), (292, 42818), (316, 39566), (542, 23068), (584, 21409), (632, 19783), (1084, 11534), (2168, 5767)]