24352040

素因数分解:

$2^3\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1093}}^1$

素因数の和:1661

約数の個数: 32

約数和(自身を含む): 54940680

約数和(自身を除く): 30588640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 557, 1093, 1114, 2186, 2228, 2785, 4372, 4456, 5465, 5570, 8744, 10930, 11140, 21860, 22280, 43720, 608801, 1217602, 2435204, 3044005, 4870408, 6088010, 12176020, 24352040]

約数ペア:

[(1, 24352040), (2, 12176020), (4, 6088010), (5, 4870408), (8, 3044005), (10, 2435204), (20, 1217602), (40, 608801), (557, 43720), (1093, 22280), (1114, 21860), (2186, 11140), (2228, 10930), (2785, 8744), (4372, 5570), (4456, 5465)]