7260394

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{11239}}^1$

素因数の和:11277

約数の個数: 16

約数和(自身を含む): 12139200

約数和(自身を除く): 4878806

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 11239, 22478, 191063, 213541, 382126, 427082, 3630197, 7260394]

約数ペア:

[(1, 7260394), (2, 3630197), (17, 427082), (19, 382126), (34, 213541), (38, 191063), (323, 22478), (646, 11239)]