47378198

素因数分解:

$2^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{2671}}^1$

素因数の和:2868

約数の個数: 24

約数和(自身を含む): 83157984

約数和(自身を除く): 35779786

約数列:

[1, 2, 7, 14, 49, 98, 181, 362, 1267, 2534, 2671, 5342, 8869, 17738, 18697, 37394, 130879, 261758, 483451, 966902, 3384157, 6768314, 23689099, 47378198]

約数ペア:

[(1, 47378198), (2, 23689099), (7, 6768314), (14, 3384157), (49, 966902), (98, 483451), (181, 261758), (362, 130879), (1267, 37394), (2534, 18697), (2671, 17738), (5342, 8869)]