914023418

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{45307}}^1$

素因数の和:45458

約数の個数: 32

約数和(自身を含む): 1722428928

約数和(自身を除く): 808405510

約数列:

[1, 2, 7, 11, 14, 22, 77, 131, 154, 262, 917, 1441, 1834, 2882, 10087, 20174, 45307, 90614, 317149, 498377, 634298, 996754, 3488639, 5935217, 6977278, 11870434, 41546519, 65287387, 83093038, 130574774, 457011709, 914023418]

約数ペア:

[(1, 914023418), (2, 457011709), (7, 130574774), (11, 83093038), (14, 65287387), (22, 41546519), (77, 11870434), (131, 6977278), (154, 5935217), (262, 3488639), (917, 996754), (1441, 634298), (1834, 498377), (2882, 317149), (10087, 90614), (20174, 45307)]