16956659

素因数分解:

${\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:290

約数の個数: 16

約数和(自身を含む): 18186240

約数和(自身を除く): 1229581

約数列:

[1, 31, 59, 73, 127, 1829, 2263, 3937, 4307, 7493, 9271, 133517, 232283, 287401, 546989, 16956659]

約数ペア:

[(1, 16956659), (31, 546989), (59, 287401), (73, 232283), (127, 133517), (1829, 9271), (2263, 7493), (3937, 4307)]