28587022

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{20047}}^1$

素因数の和:20103

約数の個数: 16

約数和(自身を含む): 46190592

約数和(自身を除く): 17603570

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 20047, 40094, 461081, 621457, 922162, 1242914, 14293511, 28587022]

約数ペア:

[(1, 28587022), (2, 14293511), (23, 1242914), (31, 922162), (46, 621457), (62, 461081), (713, 40094), (1426, 20047)]