8768272

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{28843}}^1$

素因数の和:28870

約数の個数: 20

約数和(自身を含む): 17883280

約数和(自身を除く): 9115008

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 28843, 57686, 115372, 230744, 461488, 548017, 1096034, 2192068, 4384136, 8768272]

約数ペア:

[(1, 8768272), (2, 4384136), (4, 2192068), (8, 1096034), (16, 548017), (19, 461488), (38, 230744), (76, 115372), (152, 57686), (304, 28843)]