5642774

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{509}}^1$

素因数の和:775

約数の個数: 16

約数和(自身を含む): 8886240

約数和(自身を除く): 3243466

約数列:

[1, 2, 23, 46, 241, 482, 509, 1018, 5543, 11086, 11707, 23414, 122669, 245338, 2821387, 5642774]

約数ペア:

[(1, 5642774), (2, 2821387), (23, 245338), (46, 122669), (241, 23414), (482, 11707), (509, 11086), (1018, 5543)]