11528033419

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{4049}}^1\times {\mathrm{21407}}^1$

素因数の和:25482

約数の個数: 16

約数和(自身を含む): 13872384000

約数和(自身を除く): 2344350581

約数列:

[1, 7, 19, 133, 4049, 21407, 28343, 76931, 149849, 406733, 538517, 2847131, 86676943, 606738601, 1646861917, 11528033419]

約数ペア:

[(1, 11528033419), (7, 1646861917), (19, 606738601), (133, 86676943), (4049, 2847131), (21407, 538517), (28343, 406733), (76931, 149849)]