86478779

素因数分解:

${\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{367}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 93477888

約数和(自身を除く): 6999109

約数列:

[1, 17, 83, 167, 367, 1411, 2839, 6239, 13861, 30461, 61289, 235637, 517837, 1041913, 5086987, 86478779]

約数ペア:

[(1, 86478779), (17, 5086987), (83, 1041913), (167, 517837), (367, 235637), (1411, 61289), (2839, 30461), (6239, 13861)]