11557678

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:480

約数の個数: 24

約数和(自身を含む): 19238184

約数和(自身を除く): 7680506

約数列:

[1, 2, 11, 22, 121, 163, 242, 293, 326, 586, 1793, 3223, 3586, 6446, 19723, 35453, 39446, 47759, 70906, 95518, 525349, 1050698, 5778839, 11557678]

約数ペア:

[(1, 11557678), (2, 5778839), (11, 1050698), (22, 525349), (121, 95518), (163, 70906), (242, 47759), (293, 39446), (326, 35453), (586, 19723), (1793, 6446), (3223, 3586)]