2238997922

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2252513}}^1$

素因数の和:2252593

約数の個数: 16

約数和(自身を含む): 3892344192

約数和(自身を除く): 1653346270

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 2252513, 4505026, 15767591, 31535182, 159928423, 319856846, 1119498961, 2238997922]

約数ペア:

[(1, 2238997922), (2, 1119498961), (7, 319856846), (14, 159928423), (71, 31535182), (142, 15767591), (497, 4505026), (994, 2252513)]