16207772

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{9811}}^1$

素因数の和:9881

約数の個数: 24

約数和(自身を含む): 32968320

約数和(自身を除く): 16760548

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 9811, 19622, 39244, 68677, 137354, 274708, 578849, 1157698, 2315396, 4051943, 8103886, 16207772]

約数ペア:

[(1, 16207772), (2, 8103886), (4, 4051943), (7, 2315396), (14, 1157698), (28, 578849), (59, 274708), (118, 137354), (236, 68677), (413, 39244), (826, 19622), (1652, 9811)]