1097440052

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{27919}}^1$

素因数の和:28271

約数の個数: 24

約数和(自身を含む): 1988797440

約数和(自身を除く): 891357388

約数列:

[1, 2, 4, 31, 62, 124, 317, 634, 1268, 9827, 19654, 27919, 39308, 55838, 111676, 865489, 1730978, 3461956, 8850323, 17700646, 35401292, 274360013, 548720026, 1097440052]

約数ペア:

[(1, 1097440052), (2, 548720026), (4, 274360013), (31, 35401292), (62, 17700646), (124, 8850323), (317, 3461956), (634, 1730978), (1268, 865489), (9827, 111676), (19654, 55838), (27919, 39308)]