172012912

素因数分解:

$2^4\times {\mathrm{467}}^1\times {\mathrm{23021}}^1$

素因数の和:23496

約数の個数: 20

約数和(自身を含む): 334003176

約数和(自身を除く): 161990264

約数列:

[1, 2, 4, 8, 16, 467, 934, 1868, 3736, 7472, 23021, 46042, 92084, 184168, 368336, 10750807, 21501614, 43003228, 86006456, 172012912]

約数ペア:

[(1, 172012912), (2, 86006456), (4, 43003228), (8, 21501614), (16, 10750807), (467, 368336), (934, 184168), (1868, 92084), (3736, 46042), (7472, 23021)]