7433480

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2239}}^1$

素因数の和:2333

約数の個数: 32

約数和(自身を含む): 16934400

約数和(自身を除く): 9500920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 2239, 3320, 4478, 8956, 11195, 17912, 22390, 44780, 89560, 185837, 371674, 743348, 929185, 1486696, 1858370, 3716740, 7433480]

約数ペア:

[(1, 7433480), (2, 3716740), (4, 1858370), (5, 1486696), (8, 929185), (10, 743348), (20, 371674), (40, 185837), (83, 89560), (166, 44780), (332, 22390), (415, 17912), (664, 11195), (830, 8956), (1660, 4478), (2239, 3320)]