22500298

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{547}}^1$

素因数の和:837

約数の個数: 16

約数和(自身を含む): 34287264

約数和(自身を除く): 11786966

約数列:

[1, 2, 131, 157, 262, 314, 547, 1094, 20567, 41134, 71657, 85879, 143314, 171758, 11250149, 22500298]

約数ペア:

[(1, 22500298), (2, 11250149), (131, 171758), (157, 143314), (262, 85879), (314, 71657), (547, 41134), (1094, 20567)]