22530194

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{4943}}^1$

素因数の和:5041

約数の個数: 16

約数和(自身を含む): 35240832

約数和(自身を除く): 12710638

約数列:

[1, 2, 43, 53, 86, 106, 2279, 4558, 4943, 9886, 212549, 261979, 425098, 523958, 11265097, 22530194]

約数ペア:

[(1, 22530194), (2, 11265097), (43, 523958), (53, 425098), (86, 261979), (106, 212549), (2279, 9886), (4558, 4943)]