3971962

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1093}}^1$

素因数の和:1197

約数の個数: 16

約数和(自身を含む): 6301440

約数和(自身を除く): 2329478

約数列:

[1, 2, 23, 46, 79, 158, 1093, 1817, 2186, 3634, 25139, 50278, 86347, 172694, 1985981, 3971962]

約数ペア:

[(1, 3971962), (2, 1985981), (23, 172694), (46, 86347), (79, 50278), (158, 25139), (1093, 3634), (1817, 2186)]