26838902

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{1229}}^1$

素因数の和:1471

約数の個数: 16

約数和(自身を含む): 41180400

約数和(自身を除く): 14341498

約数列:

[1, 2, 61, 122, 179, 358, 1229, 2458, 10919, 21838, 74969, 149938, 219991, 439982, 13419451, 26838902]

約数ペア:

[(1, 26838902), (2, 13419451), (61, 439982), (122, 219991), (179, 149938), (358, 74969), (1229, 21838), (2458, 10919)]