15672339392

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{12888437}}^1$

素因数の和:12888468

約数の個数: 28

約数和(自身を含む): 32736632520

約数和(自身を除く): 17064293128

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 12888437, 25776874, 51553748, 103107496, 206214992, 244880303, 412429984, 489760606, 824859968, 979521212, 1959042424, 3918084848, 7836169696, 15672339392]

約数ペア:

[(1, 15672339392), (2, 7836169696), (4, 3918084848), (8, 1959042424), (16, 979521212), (19, 824859968), (32, 489760606), (38, 412429984), (64, 244880303), (76, 206214992), (152, 103107496), (304, 51553748), (608, 25776874), (1216, 12888437)]