16000468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{21391}}^1$

素因数の和:21423

約数の個数: 24

約数和(自身を含む): 32344704

約数和(自身を除く): 16344236

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 21391, 42782, 85564, 235301, 363647, 470602, 727294, 941204, 1454588, 4000117, 8000234, 16000468]

約数ペア:

[(1, 16000468), (2, 8000234), (4, 4000117), (11, 1454588), (17, 941204), (22, 727294), (34, 470602), (44, 363647), (68, 235301), (187, 85564), (374, 42782), (748, 21391)]