74398254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1771387}}^1$

素因数の和:1771399

約数の個数: 16

約数和(自身を含む): 170053248

約数和(自身を除く): 95654994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1771387, 3542774, 5314161, 10628322, 12399709, 24799418, 37199127, 74398254]

約数ペア:

[(1, 74398254), (2, 37199127), (3, 24799418), (6, 12399709), (7, 10628322), (14, 5314161), (21, 3542774), (42, 1771387)]