17191009072

素因数分解:

$2^4\times {\mathrm{51001}}^1\times {\mathrm{21067}}^1$

素因数の和:72076

約数の個数: 20

約数和(自身を含む): 33309814216

約数和(自身を除く): 16118805144

約数列:

[1, 2, 4, 8, 16, 21067, 42134, 51001, 84268, 102002, 168536, 204004, 337072, 408008, 816016, 1074438067, 2148876134, 4297752268, 8595504536, 17191009072]

約数ペア:

[(1, 17191009072), (2, 8595504536), (4, 4297752268), (8, 2148876134), (16, 1074438067), (21067, 816016), (42134, 408008), (51001, 337072), (84268, 204004), (102002, 168536)]