15950696

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{349}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 31185000

約数和(自身を除く): 15234304

約数列:

[1, 2, 4, 8, 29, 58, 116, 197, 232, 349, 394, 698, 788, 1396, 1576, 2792, 5713, 10121, 11426, 20242, 22852, 40484, 45704, 68753, 80968, 137506, 275012, 550024, 1993837, 3987674, 7975348, 15950696]

約数ペア:

[(1, 15950696), (2, 7975348), (4, 3987674), (8, 1993837), (29, 550024), (58, 275012), (116, 137506), (197, 80968), (232, 68753), (349, 45704), (394, 40484), (698, 22852), (788, 20242), (1396, 11426), (1576, 10121), (2792, 5713)]