5556806

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{643}}^1$

素因数の和:823

約数の個数: 16

約数和(自身を含む): 8694000

約数和(自身を除く): 3137194

約数列:

[1, 2, 29, 58, 149, 298, 643, 1286, 4321, 8642, 18647, 37294, 95807, 191614, 2778403, 5556806]

約数ペア:

[(1, 5556806), (2, 2778403), (29, 191614), (58, 95807), (149, 37294), (298, 18647), (643, 8642), (1286, 4321)]