97807906

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{50261}}^1$

素因数の和:50409

約数の個数: 16

約数和(自身を含む): 168880320

約数和(自身を除く): 71072414

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 50261, 100522, 351827, 703654, 6986279, 13972558, 48903953, 97807906]

約数ペア:

[(1, 97807906), (2, 48903953), (7, 13972558), (14, 6986279), (139, 703654), (278, 351827), (973, 100522), (1946, 50261)]