2263156

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{617}}^1$

素因数の和:759

約数の個数: 24

約数和(自身を含む): 4568256

約数和(自身を除く): 2305100

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 617, 917, 1234, 1834, 2468, 3668, 4319, 8638, 17276, 80827, 161654, 323308, 565789, 1131578, 2263156]

約数ペア:

[(1, 2263156), (2, 1131578), (4, 565789), (7, 323308), (14, 161654), (28, 80827), (131, 17276), (262, 8638), (524, 4319), (617, 3668), (917, 2468), (1234, 1834)]