27381802

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{32063}}^1$

素因数の和:32133

約数の個数: 16

約数和(自身を含む): 47711232

約数和(自身を除く): 20329430

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 32063, 64126, 224441, 448882, 1955843, 3911686, 13690901, 27381802]

約数ペア:

[(1, 27381802), (2, 13690901), (7, 3911686), (14, 1955843), (61, 448882), (122, 224441), (427, 64126), (854, 32063)]