15679220344

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{52970339}}^1$

素因数の和:52970382

約数の個数: 16

約数和(自身を含む): 30193093800

約数和(自身を除く): 14513873456

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 52970339, 105940678, 211881356, 423762712, 1959902543, 3919805086, 7839610172, 15679220344]

約数ペア:

[(1, 15679220344), (2, 7839610172), (4, 3919805086), (8, 1959902543), (37, 423762712), (74, 211881356), (148, 105940678), (296, 52970339)]