1539590962

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{42509}}^1$

素因数の和:42730

約数の個数: 32

約数和(自身を含む): 2856672000

約数和(自身を除く): 1317081038

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 199, 398, 1393, 2587, 2786, 5174, 18109, 36218, 42509, 85018, 297563, 552617, 595126, 1105234, 3868319, 7736638, 8459291, 16918582, 59215037, 109970783, 118430074, 219941566, 769795481, 1539590962]

約数ペア:

[(1, 1539590962), (2, 769795481), (7, 219941566), (13, 118430074), (14, 109970783), (26, 59215037), (91, 16918582), (182, 8459291), (199, 7736638), (398, 3868319), (1393, 1105234), (2587, 595126), (2786, 552617), (5174, 297563), (18109, 85018), (36218, 42509)]