86667166

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{317}}^1\times {\mathrm{613}}^1$

素因数の和:1155

約数の個数: 16

約数和(自身を含む): 131209344

約数和(自身を除く): 44542178

約数列:

[1, 2, 223, 317, 446, 613, 634, 1226, 70691, 136699, 141382, 194321, 273398, 388642, 43333583, 86667166]

約数ペア:

[(1, 86667166), (2, 43333583), (223, 388642), (317, 273398), (446, 194321), (613, 141382), (634, 136699), (1226, 70691)]