12817118

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3527}}^1$

素因数の和:3631

約数の個数: 16

約数和(自身を含む): 20321280

約数和(自身を除く): 7504162

約数列:

[1, 2, 23, 46, 79, 158, 1817, 3527, 3634, 7054, 81121, 162242, 278633, 557266, 6408559, 12817118]

約数ペア:

[(1, 12817118), (2, 6408559), (23, 557266), (46, 278633), (79, 162242), (158, 81121), (1817, 7054), (3527, 3634)]