27139406

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{8111}}^1$

素因数の和:8359

約数の個数: 16

約数和(自身を含む): 46725120

約数和(自身を除く): 19585714

約数列:

[1, 2, 7, 14, 239, 478, 1673, 3346, 8111, 16222, 56777, 113554, 1938529, 3877058, 13569703, 27139406]

約数ペア:

[(1, 27139406), (2, 13569703), (7, 3877058), (14, 1938529), (239, 113554), (478, 56777), (1673, 16222), (3346, 8111)]