15697857133

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3189973}}^1$

素因数の和:3190036

約数の個数: 16

約数和(自身を含む): 19395041920

約数和(自身を除く): 3697184787

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 3189973, 22329811, 60609487, 118029001, 424266409, 826203007, 2242551019, 15697857133]

約数ペア:

[(1, 15697857133), (7, 2242551019), (19, 826203007), (37, 424266409), (133, 118029001), (259, 60609487), (703, 22329811), (4921, 3189973)]