22686947

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:778

約数の個数: 16

約数和(自身を含む): 24993792

約数和(自身を除く): 2306845

約数列:

[1, 23, 31, 47, 677, 713, 1081, 1457, 15571, 20987, 31819, 33511, 482701, 731837, 986389, 22686947]

約数ペア:

[(1, 22686947), (23, 986389), (31, 731837), (47, 482701), (677, 33511), (713, 31819), (1081, 20987), (1457, 15571)]