11551432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{541}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 23121720

約数和(自身を除く): 11570288

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 157, 314, 541, 628, 1082, 1256, 2164, 2669, 4328, 5338, 9197, 10676, 18394, 21352, 36788, 73576, 84937, 169874, 339748, 679496, 1443929, 2887858, 5775716, 11551432]

約数ペア:

[(1, 11551432), (2, 5775716), (4, 2887858), (8, 1443929), (17, 679496), (34, 339748), (68, 169874), (136, 84937), (157, 73576), (314, 36788), (541, 21352), (628, 18394), (1082, 10676), (1256, 9197), (2164, 5338), (2669, 4328)]