16838737

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:528

約数の個数: 16

約数和(自身を含む): 18473472

約数和(自身を除く): 1634735

約数列:

[1, 23, 37, 47, 421, 851, 1081, 1739, 9683, 15577, 19787, 39997, 358271, 455101, 732119, 16838737]

約数ペア:

[(1, 16838737), (23, 732119), (37, 455101), (47, 358271), (421, 39997), (851, 19787), (1081, 15577), (1739, 9683)]