30726616

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{225931}}^1$

素因数の和:225954

約数の個数: 16

約数和(自身を含む): 61001640

約数和(自身を除く): 30275024

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 225931, 451862, 903724, 1807448, 3840827, 7681654, 15363308, 30726616]

約数ペア:

[(1, 30726616), (2, 15363308), (4, 7681654), (8, 3840827), (17, 1807448), (34, 903724), (68, 451862), (136, 225931)]