1887814322

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{601}}^1\times {\mathrm{11299}}^1$

素因数の和:12041

約数の個数: 16

約数和(自身を含む): 2857092000

約数和(自身を除く): 969277678

約数列:

[1, 2, 139, 278, 601, 1202, 11299, 22598, 83539, 167078, 1570561, 3141122, 6790699, 13581398, 943907161, 1887814322]

約数ペア:

[(1, 1887814322), (2, 943907161), (139, 13581398), (278, 6790699), (601, 3141122), (1202, 1570561), (11299, 167078), (22598, 83539)]