43399246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{4969}}^1$

素因数の和:5379

約数の個数: 16

約数和(自身を含む): 71210160

約数和(自身を除く): 27810914

約数列:

[1, 2, 11, 22, 397, 794, 4367, 4969, 8734, 9938, 54659, 109318, 1972693, 3945386, 21699623, 43399246]

約数ペア:

[(1, 43399246), (2, 21699623), (11, 3945386), (22, 1972693), (397, 109318), (794, 54659), (4367, 9938), (4969, 8734)]