11338745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 16039296

約数和(自身を除く): 4700551

約数列:

[1, 5, 11, 17, 55, 67, 85, 181, 187, 335, 737, 905, 935, 1139, 1991, 3077, 3685, 5695, 9955, 12127, 12529, 15385, 33847, 60635, 62645, 133397, 169235, 206159, 666985, 1030795, 2267749, 11338745]

約数ペア:

[(1, 11338745), (5, 2267749), (11, 1030795), (17, 666985), (55, 206159), (67, 169235), (85, 133397), (181, 62645), (187, 60635), (335, 33847), (737, 15385), (905, 12529), (935, 12127), (1139, 9955), (1991, 5695), (3077, 3685)]