20374146

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29023}}^1$

素因数の和:29047

約数の個数: 32

約数和(自身を含む): 48760320

約数和(自身を除く): 28386174

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 29023, 58046, 87069, 174138, 261207, 377299, 522414, 754598, 783621, 1131897, 1567242, 2263794, 3395691, 6791382, 10187073, 20374146]

約数ペア:

[(1, 20374146), (2, 10187073), (3, 6791382), (6, 3395691), (9, 2263794), (13, 1567242), (18, 1131897), (26, 783621), (27, 754598), (39, 522414), (54, 377299), (78, 261207), (117, 174138), (234, 87069), (351, 58046), (702, 29023)]