4222076

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 7741440

約数和(自身を除く): 3519364

約数列:

[1, 2, 4, 31, 62, 79, 124, 158, 316, 431, 862, 1724, 2449, 4898, 9796, 13361, 26722, 34049, 53444, 68098, 136196, 1055519, 2111038, 4222076]

約数ペア:

[(1, 4222076), (2, 2111038), (4, 1055519), (31, 136196), (62, 68098), (79, 53444), (124, 34049), (158, 26722), (316, 13361), (431, 9796), (862, 4898), (1724, 2449)]