26671274

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{31231}}^1$

素因数の和:31301

約数の個数: 16

約数和(自身を含む): 46473216

約数和(自身を除く): 19801942

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 31231, 62462, 218617, 437234, 1905091, 3810182, 13335637, 26671274]

約数ペア:

[(1, 26671274), (2, 13335637), (7, 3810182), (14, 1905091), (61, 437234), (122, 218617), (427, 62462), (854, 31231)]