22838287

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1$

素因数の和:678

約数の個数: 16

約数和(自身を含む): 25039872

約数和(自身を除く): 2201585

約数列:

[1, 23, 37, 47, 571, 851, 1081, 1739, 13133, 21127, 26837, 39997, 485921, 617251, 992969, 22838287]

約数ペア:

[(1, 22838287), (23, 992969), (37, 617251), (47, 485921), (571, 39997), (851, 26837), (1081, 21127), (1739, 13133)]