19296977

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4133}}^1$

素因数の和:4192

約数の個数: 16

約数和(自身を含む): 23811840

約数和(自身を除く): 4514863

約数列:

[1, 7, 23, 29, 161, 203, 667, 4133, 4669, 28931, 95059, 119857, 665413, 838999, 2756711, 19296977]

約数ペア:

[(1, 19296977), (7, 2756711), (23, 838999), (29, 665413), (161, 119857), (203, 95059), (667, 28931), (4133, 4669)]