91385734

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{4243}}^1$

素因数の和:4356

約数の個数: 24

約数和(自身を含む): 152402040

約数和(自身を除く): 61016306

約数列:

[1, 2, 11, 22, 89, 121, 178, 242, 979, 1958, 4243, 8486, 10769, 21538, 46673, 93346, 377627, 513403, 755254, 1026806, 4153897, 8307794, 45692867, 91385734]

約数ペア:

[(1, 91385734), (2, 45692867), (11, 8307794), (22, 4153897), (89, 1026806), (121, 755254), (178, 513403), (242, 377627), (979, 93346), (1958, 46673), (4243, 21538), (8486, 10769)]