390130633442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{2287861}}^1$

素因数の和:2288234

約数の個数: 32

約数和(自身を含む): 668128915584

約数和(自身を除く): 277998282142

約数列:

[1, 2, 11, 22, 23, 46, 253, 337, 506, 674, 3707, 7414, 7751, 15502, 85261, 170522, 2287861, 4575722, 25166471, 50332942, 52620803, 105241606, 578828833, 771009157, 1157657666, 1542018314, 8481100727, 16962201454, 17733210611, 35466421222, 195065316721, 390130633442]

約数ペア:

[(1, 390130633442), (2, 195065316721), (11, 35466421222), (22, 17733210611), (23, 16962201454), (46, 8481100727), (253, 1542018314), (337, 1157657666), (506, 771009157), (674, 578828833), (3707, 105241606), (7414, 52620803), (7751, 50332942), (15502, 25166471), (85261, 4575722), (170522, 2287861)]