89451998

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{9239}}^1$

素因数の和:9391

約数の個数: 16

約数和(自身を含む): 138378240

約数和(自身を除く): 48926242

約数列:

[1, 2, 47, 94, 103, 206, 4841, 9239, 9682, 18478, 434233, 868466, 951617, 1903234, 44725999, 89451998]

約数ペア:

[(1, 89451998), (2, 44725999), (47, 1903234), (94, 951617), (103, 868466), (206, 434233), (4841, 18478), (9239, 9682)]