28315047934

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{11273}}^1$

素因数の和:11604

約数の個数: 32

約数和(自身を含む): 43687200960

約数和(自身を除く): 15372153026

約数列:

[1, 2, 89, 103, 137, 178, 206, 274, 9167, 11273, 12193, 14111, 18334, 22546, 24386, 28222, 1003297, 1161119, 1255879, 1544401, 2006594, 2322238, 2511758, 3088802, 103339591, 137451689, 159073303, 206679182, 274903378, 318146606, 14157523967, 28315047934]

約数ペア:

[(1, 28315047934), (2, 14157523967), (89, 318146606), (103, 274903378), (137, 206679182), (178, 159073303), (206, 137451689), (274, 103339591), (9167, 3088802), (11273, 2511758), (12193, 2322238), (14111, 2006594), (18334, 1544401), (22546, 1255879), (24386, 1161119), (28222, 1003297)]