7621666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{677}}^1$

素因数の和:1125

約数の個数: 16

約数和(自身を含む): 12358584

約数和(自身を除く): 4736918

約数列:

[1, 2, 13, 26, 433, 677, 866, 1354, 5629, 8801, 11258, 17602, 293141, 586282, 3810833, 7621666]

約数ペア:

[(1, 7621666), (2, 3810833), (13, 586282), (26, 293141), (433, 17602), (677, 11258), (866, 8801), (1354, 5629)]