1306120466

素因数分解:

$2^1\times 7^1\times {\mathrm{2503}}^1\times {\mathrm{37273}}^1$

素因数の和:39785

約数の個数: 16

約数和(自身を含む): 2240018304

約数和(自身を除く): 933897838

約数列:

[1, 2, 7, 14, 2503, 5006, 17521, 35042, 37273, 74546, 260911, 521822, 93294319, 186588638, 653060233, 1306120466]

約数ペア:

[(1, 1306120466), (2, 653060233), (7, 186588638), (14, 93294319), (2503, 521822), (5006, 260911), (17521, 74546), (35042, 37273)]