7906888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4729}}^1$

素因数の和:4765

約数の個数: 32

約数和(自身を含む): 17028000

約数和(自身を除く): 9121112

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 4729, 9458, 18916, 37832, 52019, 89851, 104038, 179702, 208076, 359404, 416152, 718808, 988361, 1976722, 3953444, 7906888]

約数ペア:

[(1, 7906888), (2, 3953444), (4, 1976722), (8, 988361), (11, 718808), (19, 416152), (22, 359404), (38, 208076), (44, 179702), (76, 104038), (88, 89851), (152, 52019), (209, 37832), (418, 18916), (836, 9458), (1672, 4729)]