46720336

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{224617}}^1$

素因数の和:224638

約数の個数: 20

約数和(自身を含む): 97484212

約数和(自身を除く): 50763876

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 224617, 449234, 898468, 1796936, 2920021, 3593872, 5840042, 11680084, 23360168, 46720336]

約数ペア:

[(1, 46720336), (2, 23360168), (4, 11680084), (8, 5840042), (13, 3593872), (16, 2920021), (26, 1796936), (52, 898468), (104, 449234), (208, 224617)]