20223820279

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3529}}^1\times {\mathrm{25931}}^1$

素因数の和:29490

約数の個数: 16

約数和(自身を含む): 23068069920

約数和(自身を除く): 2844249641

約数列:

[1, 13, 17, 221, 3529, 25931, 45877, 59993, 337103, 440827, 779909, 5730751, 91510499, 1189636487, 1555678483, 20223820279]

約数ペア:

[(1, 20223820279), (13, 1555678483), (17, 1189636487), (221, 91510499), (3529, 5730751), (25931, 779909), (45877, 440827), (59993, 337103)]