11957778

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{94903}}^1$

素因数の和:94918

約数の個数: 24

約数和(自身を含む): 29610048

約数和(自身を除く): 17652270

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 94903, 189806, 284709, 569418, 664321, 854127, 1328642, 1708254, 1992963, 3985926, 5978889, 11957778]

約数ペア:

[(1, 11957778), (2, 5978889), (3, 3985926), (6, 1992963), (7, 1708254), (9, 1328642), (14, 854127), (18, 664321), (21, 569418), (42, 284709), (63, 189806), (126, 94903)]