9968595722

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{20639}}^1$

素因数の和:20846

約数の個数: 32

約数和(自身を含む): 15755420160

約数和(自身を除く): 5786824438

約数列:

[1, 2, 37, 61, 74, 107, 122, 214, 2257, 3959, 4514, 6527, 7918, 13054, 20639, 41278, 241499, 482998, 763643, 1258979, 1527286, 2208373, 2517958, 4416746, 46582223, 81709801, 93164446, 134710753, 163419602, 269421506, 4984297861, 9968595722]

約数ペア:

[(1, 9968595722), (2, 4984297861), (37, 269421506), (61, 163419602), (74, 134710753), (107, 93164446), (122, 81709801), (214, 46582223), (2257, 4416746), (3959, 2517958), (4514, 2208373), (6527, 1527286), (7918, 1258979), (13054, 763643), (20639, 482998), (41278, 241499)]