12715562684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2206031}}^1$

素因数の和:2206177

約数の個数: 24

約数和(自身を含む): 24460482816

約数和(自身を除く): 11744920132

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 5764, 2206031, 4412062, 8824124, 24266341, 48532682, 97065364, 288990061, 577980122, 1155960244, 3178890671, 6357781342, 12715562684]

約数ペア:

[(1, 12715562684), (2, 6357781342), (4, 3178890671), (11, 1155960244), (22, 577980122), (44, 288990061), (131, 97065364), (262, 48532682), (524, 24266341), (1441, 8824124), (2882, 4412062), (5764, 2206031)]