9124220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{65173}}^1$

素因数の和:65189

約数の個数: 24

約数和(自身を含む): 21898464

約数和(自身を除く): 12774244

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 65173, 130346, 260692, 325865, 456211, 651730, 912422, 1303460, 1824844, 2281055, 4562110, 9124220]

約数ペア:

[(1, 9124220), (2, 4562110), (4, 2281055), (5, 1824844), (7, 1303460), (10, 912422), (14, 651730), (20, 456211), (28, 325865), (35, 260692), (70, 130346), (140, 65173)]