30937112

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{43451}}^1$

素因数の和:43546

約数の個数: 16

約数和(自身を含む): 58660200

約数和(自身を除く): 27723088

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 43451, 86902, 173804, 347608, 3867139, 7734278, 15468556, 30937112]

約数ペア:

[(1, 30937112), (2, 15468556), (4, 7734278), (8, 3867139), (89, 347608), (178, 173804), (356, 86902), (712, 43451)]