11988744

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{11617}}^1$

素因数の和:11669

約数の個数: 32

約数和(自身を含む): 30671520

約数和(自身を除く): 18682776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 11617, 23234, 34851, 46468, 69702, 92936, 139404, 278808, 499531, 999062, 1498593, 1998124, 2997186, 3996248, 5994372, 11988744]

約数ペア:

[(1, 11988744), (2, 5994372), (3, 3996248), (4, 2997186), (6, 1998124), (8, 1498593), (12, 999062), (24, 499531), (43, 278808), (86, 139404), (129, 92936), (172, 69702), (258, 46468), (344, 34851), (516, 23234), (1032, 11617)]