26211746

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{1217}}^1$

素因数の和:1330

約数の個数: 24

約数和(自身を含む): 43738380

約数和(自身を除く): 17526634

約数列:

[1, 2, 11, 22, 89, 121, 178, 242, 979, 1217, 1958, 2434, 10769, 13387, 21538, 26774, 108313, 147257, 216626, 294514, 1191443, 2382886, 13105873, 26211746]

約数ペア:

[(1, 26211746), (2, 13105873), (11, 2382886), (22, 1191443), (89, 294514), (121, 216626), (178, 147257), (242, 108313), (979, 26774), (1217, 21538), (1958, 13387), (2434, 10769)]