13504228

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{659}}^1$

素因数の和:819

約数の個数: 24

約数和(自身を含む): 24393600

約数和(自身を除く): 10889372

約数列:

[1, 2, 4, 47, 94, 109, 188, 218, 436, 659, 1318, 2636, 5123, 10246, 20492, 30973, 61946, 71831, 123892, 143662, 287324, 3376057, 6752114, 13504228]

約数ペア:

[(1, 13504228), (2, 6752114), (4, 3376057), (47, 287324), (94, 143662), (109, 123892), (188, 71831), (218, 61946), (436, 30973), (659, 20492), (1318, 10246), (2636, 5123)]