38156688008

素因数分解:

$2^3\times {\mathrm{4243}}^1\times {\mathrm{1124107}}^1$

素因数の和:1128356

約数の個数: 16

約数和(自身を含む): 71560715280

約数和(自身を除く): 33404027272

約数列:

[1, 2, 4, 8, 4243, 8486, 16972, 33944, 1124107, 2248214, 4496428, 8992856, 4769586001, 9539172002, 19078344004, 38156688008]

約数ペア:

[(1, 38156688008), (2, 19078344004), (4, 9539172002), (8, 4769586001), (4243, 8992856), (8486, 4496428), (16972, 2248214), (33944, 1124107)]