836701914

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{5471}}^1$

素因数の和:5906

約数の個数: 32

約数和(自身を含む): 1702010880

約数和(自身を除く): 865308966

約数列:

[1, 2, 3, 6, 71, 142, 213, 359, 426, 718, 1077, 2154, 5471, 10942, 16413, 25489, 32826, 50978, 76467, 152934, 388441, 776882, 1165323, 1964089, 2330646, 3928178, 5892267, 11784534, 139450319, 278900638, 418350957, 836701914]

約数ペア:

[(1, 836701914), (2, 418350957), (3, 278900638), (6, 139450319), (71, 11784534), (142, 5892267), (213, 3928178), (359, 2330646), (426, 1964089), (718, 1165323), (1077, 776882), (2154, 388441), (5471, 152934), (10942, 76467), (16413, 50978), (25489, 32826)]