20147532104

素因数分解:

$2^3\times 7^1\times {\mathrm{359777359}}^1$

素因数の和:359777372

約数の個数: 16

約数和(自身を含む): 43173283200

約数和(自身を除く): 23025751096

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 359777359, 719554718, 1439109436, 2518441513, 2878218872, 5036883026, 10073766052, 20147532104]

約数ペア:

[(1, 20147532104), (2, 10073766052), (4, 5036883026), (7, 2878218872), (8, 2518441513), (14, 1439109436), (28, 719554718), (56, 359777359)]