15803412

素因数分解:

$2^2\times 3^1\times {\mathrm{1316951}}^1$

素因数の和:1316958

約数の個数: 12

約数和(自身を含む): 36874656

約数和(自身を除く): 21071244

約数列:

[1, 2, 3, 4, 6, 12, 1316951, 2633902, 3950853, 5267804, 7901706, 15803412]

約数ペア:

[(1, 15803412), (2, 7901706), (3, 5267804), (4, 3950853), (6, 2633902), (12, 1316951)]