981330496

素因数分解:

$2^6\times {\mathrm{191}}^1\times {\mathrm{80279}}^1$

素因数の和:80482

約数の個数: 28

約数和(自身を含む): 1957547520

約数和(自身を除く): 976217024

約数列:

[1, 2, 4, 8, 16, 32, 64, 191, 382, 764, 1528, 3056, 6112, 12224, 80279, 160558, 321116, 642232, 1284464, 2568928, 5137856, 15333289, 30666578, 61333156, 122666312, 245332624, 490665248, 981330496]

約数ペア:

[(1, 981330496), (2, 490665248), (4, 245332624), (8, 122666312), (16, 61333156), (32, 30666578), (64, 15333289), (191, 5137856), (382, 2568928), (764, 1284464), (1528, 642232), (3056, 321116), (6112, 160558), (12224, 80279)]