15830796

素因数分解:

$2^2\times 3^1\times {\mathrm{647}}^1\times {\mathrm{2039}}^1$

素因数の和:2693

約数の個数: 24

約数和(自身を含む): 37013760

約数和(自身を除く): 21182964

約数列:

[1, 2, 3, 4, 6, 12, 647, 1294, 1941, 2039, 2588, 3882, 4078, 6117, 7764, 8156, 12234, 24468, 1319233, 2638466, 3957699, 5276932, 7915398, 15830796]

約数ペア:

[(1, 15830796), (2, 7915398), (3, 5276932), (4, 3957699), (6, 2638466), (12, 1319233), (647, 24468), (1294, 12234), (1941, 8156), (2039, 7764), (2588, 6117), (3882, 4078)]