2841232

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{743}}^1$

素因数の和:990

約数の個数: 20

約数和(自身を含む): 5535360

約数和(自身を除く): 2694128

約数列:

[1, 2, 4, 8, 16, 239, 478, 743, 956, 1486, 1912, 2972, 3824, 5944, 11888, 177577, 355154, 710308, 1420616, 2841232]

約数ペア:

[(1, 2841232), (2, 1420616), (4, 710308), (8, 355154), (16, 177577), (239, 11888), (478, 5944), (743, 3824), (956, 2972), (1486, 1912)]