22980641

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:352

約数の個数: 16

約数和(自身を含む): 24634368

約数和(自身を除く): 1653727

約数列:

[1, 31, 53, 71, 197, 1643, 2201, 3763, 6107, 10441, 13987, 116653, 323671, 433597, 741311, 22980641]

約数ペア:

[(1, 22980641), (31, 741311), (53, 433597), (71, 323671), (197, 116653), (1643, 13987), (2201, 10441), (3763, 6107)]