12845308321

素因数分解:

${\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{281}}^1\times {\mathrm{13441}}^1$

素因数の和:13920

約数の個数: 16

約数和(自身を含む): 13646318400

約数和(自身を除く): 801010079

約数列:

[1, 19, 179, 281, 3401, 5339, 13441, 50299, 255379, 955681, 2405939, 3776921, 45712841, 71761499, 676068859, 12845308321]

約数ペア:

[(1, 12845308321), (19, 676068859), (179, 71761499), (281, 45712841), (3401, 3776921), (5339, 2405939), (13441, 955681), (50299, 255379)]