4162978

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1$

素因数の和:777

約数の個数: 16

約数和(自身を含む): 6482304

約数和(自身を除く): 2319326

約数列:

[1, 2, 47, 67, 94, 134, 661, 1322, 3149, 6298, 31067, 44287, 62134, 88574, 2081489, 4162978]

約数ペア:

[(1, 4162978), (2, 2081489), (47, 88574), (67, 62134), (94, 44287), (134, 31067), (661, 6298), (1322, 3149)]