41977378

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{3023}}^1$

素因数の和:3209

約数の個数: 16

約数和(自身を含む): 64665216

約数和(自身を除く): 22687838

約数列:

[1, 2, 53, 106, 131, 262, 3023, 6046, 6943, 13886, 160219, 320438, 396013, 792026, 20988689, 41977378]

約数ペア:

[(1, 41977378), (2, 20988689), (53, 792026), (106, 396013), (131, 320438), (262, 160219), (3023, 13886), (6046, 6943)]