41577514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1$

素因数の和:810

約数の個数: 32

約数和(自身を含む): 71663616

約数和(自身を除く): 30086102

約数列:

[1, 2, 11, 22, 23, 46, 127, 253, 254, 506, 647, 1294, 1397, 2794, 2921, 5842, 7117, 14234, 14881, 29762, 32131, 64262, 82169, 163691, 164338, 327382, 903859, 1807718, 1889887, 3779774, 20788757, 41577514]

約数ペア:

[(1, 41577514), (2, 20788757), (11, 3779774), (22, 1889887), (23, 1807718), (46, 903859), (127, 327382), (253, 164338), (254, 163691), (506, 82169), (647, 64262), (1294, 32131), (1397, 29762), (2794, 14881), (2921, 14234), (5842, 7117)]