2173216

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{601}}^1$

素因数の和:724

約数の個数: 24

約数和(自身を含む): 4323564

約数和(自身を除く): 2150348

約数列:

[1, 2, 4, 8, 16, 32, 113, 226, 452, 601, 904, 1202, 1808, 2404, 3616, 4808, 9616, 19232, 67913, 135826, 271652, 543304, 1086608, 2173216]

約数ペア:

[(1, 2173216), (2, 1086608), (4, 543304), (8, 271652), (16, 135826), (32, 67913), (113, 19232), (226, 9616), (452, 4808), (601, 3616), (904, 2404), (1202, 1808)]