828888964

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{1217}}^1\times {\mathrm{4153}}^1$

素因数の和:5415

約数の個数: 24

約数和(自身を含む): 1487514168

約数和(自身を除く): 658625204

約数列:

[1, 2, 4, 41, 82, 164, 1217, 2434, 4153, 4868, 8306, 16612, 49897, 99794, 170273, 199588, 340546, 681092, 5054201, 10108402, 20216804, 207222241, 414444482, 828888964]

約数ペア:

[(1, 828888964), (2, 414444482), (4, 207222241), (41, 20216804), (82, 10108402), (164, 5054201), (1217, 681092), (2434, 340546), (4153, 199588), (4868, 170273), (8306, 99794), (16612, 49897)]