120394084286

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{505857497}}^1$

素因数の和:505857523

約数の個数: 16

約数和(自身を含む): 218530439136

約数和(自身を除く): 98136354850

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 505857497, 1011714994, 3541002479, 7082004958, 8599577449, 17199154898, 60197042143, 120394084286]

約数ペア:

[(1, 120394084286), (2, 60197042143), (7, 17199154898), (14, 8599577449), (17, 7082004958), (34, 3541002479), (119, 1011714994), (238, 505857497)]