86680634

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{10007}}^1$

素因数の和:10141

約数の個数: 16

約数和(自身を含む): 134027136

約数和(自身を除く): 47346502

約数列:

[1, 2, 61, 71, 122, 142, 4331, 8662, 10007, 20014, 610427, 710497, 1220854, 1420994, 43340317, 86680634]

約数ペア:

[(1, 86680634), (2, 43340317), (61, 1420994), (71, 1220854), (122, 710497), (142, 610427), (4331, 20014), (8662, 10007)]