20131946711

素因数分解:

${\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1\times {\mathrm{19433}}^1$

素因数の和:19858

約数の個数: 16

約数和(自身を含む): 21058682400

約数和(自身を除く): 926735689

約数列:

[1, 29, 139, 257, 4031, 7453, 19433, 35723, 563557, 1035967, 2701187, 4994281, 78334423, 144834149, 694205059, 20131946711]

約数ペア:

[(1, 20131946711), (29, 694205059), (139, 144834149), (257, 78334423), (4031, 4994281), (7453, 2701187), (19433, 1035967), (35723, 563557)]