25442446

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{1049}}^1$

素因数の和:1299

約数の個数: 16

約数和(自身を含む): 38984400

約数和(自身を除く): 13541954

約数列:

[1, 2, 67, 134, 181, 362, 1049, 2098, 12127, 24254, 70283, 140566, 189869, 379738, 12721223, 25442446]

約数ペア:

[(1, 25442446), (2, 12721223), (67, 379738), (134, 189869), (181, 140566), (362, 70283), (1049, 24254), (2098, 12127)]