4554980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13397}}^1$

素因数の和:13423

約数の個数: 24

約数和(自身を含む): 10128888

約数和(自身を除く): 5573908

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 13397, 26794, 53588, 66985, 133970, 227749, 267940, 455498, 910996, 1138745, 2277490, 4554980]

約数ペア:

[(1, 4554980), (2, 2277490), (4, 1138745), (5, 910996), (10, 455498), (17, 267940), (20, 227749), (34, 133970), (68, 66985), (85, 53588), (170, 26794), (340, 13397)]