13387432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{569}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 26778600

約数和(自身を除く): 13391168

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 173, 346, 569, 692, 1138, 1384, 2276, 2941, 4552, 5882, 9673, 11764, 19346, 23528, 38692, 77384, 98437, 196874, 393748, 787496, 1673429, 3346858, 6693716, 13387432]

約数ペア:

[(1, 13387432), (2, 6693716), (4, 3346858), (8, 1673429), (17, 787496), (34, 393748), (68, 196874), (136, 98437), (173, 77384), (346, 38692), (569, 23528), (692, 19346), (1138, 11764), (1384, 9673), (2276, 5882), (2941, 4552)]