1005712

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{263}}^1$

素因数の和:510

約数の個数: 20

約数和(自身を含む): 1964160

約数和(自身を除く): 958448

約数列:

[1, 2, 4, 8, 16, 239, 263, 478, 526, 956, 1052, 1912, 2104, 3824, 4208, 62857, 125714, 251428, 502856, 1005712]

約数ペア:

[(1, 1005712), (2, 502856), (4, 251428), (8, 125714), (16, 62857), (239, 4208), (263, 3824), (478, 2104), (526, 1912), (956, 1052)]