11935812

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:457

約数の個数: 72

約数和(自身を含む): 33094656

約数和(自身を除く): 21158844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 84, 98, 106, 147, 159, 196, 212, 294, 318, 371, 383, 588, 636, 742, 766, 1113, 1149, 1484, 1532, 2226, 2298, 2597, 2681, 4452, 4596, 5194, 5362, 7791, 8043, 10388, 10724, 15582, 16086, 18767, 20299, 31164, 32172, 37534, 40598, 56301, 60897, 75068, 81196, 112602, 121794, 142093, 225204, 243588, 284186, 426279, 568372, 852558, 994651, 1705116, 1989302, 2983953, 3978604, 5967906, 11935812]

約数ペア:

[(1, 11935812), (2, 5967906), (3, 3978604), (4, 2983953), (6, 1989302), (7, 1705116), (12, 994651), (14, 852558), (21, 568372), (28, 426279), (42, 284186), (49, 243588), (53, 225204), (84, 142093), (98, 121794), (106, 112602), (147, 81196), (159, 75068), (196, 60897), (212, 56301), (294, 40598), (318, 37534), (371, 32172), (383, 31164), (588, 20299), (636, 18767), (742, 16086), (766, 15582), (1113, 10724), (1149, 10388), (1484, 8043), (1532, 7791), (2226, 5362), (2298, 5194), (2597, 4596), (2681, 4452)]