254451498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6058369}}^1$

素因数の和:6058381

約数の個数: 16

約数和(自身を含む): 581603520

約数和(自身を除く): 327152022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6058369, 12116738, 18175107, 36350214, 42408583, 84817166, 127225749, 254451498]

約数ペア:

[(1, 254451498), (2, 127225749), (3, 84817166), (6, 42408583), (7, 36350214), (14, 18175107), (21, 12116738), (42, 6058369)]