47031754

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{305401}}^1$

素因数の和:305421

約数の個数: 16

約数和(自身を含む): 87955776

約数和(自身を除く): 40924022

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 305401, 610802, 2137807, 3359411, 4275614, 6718822, 23515877, 47031754]

約数ペア:

[(1, 47031754), (2, 23515877), (7, 6718822), (11, 4275614), (14, 3359411), (22, 2137807), (77, 610802), (154, 305401)]