11679746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 19987968

約数和(自身を除く): 8308222

約数列:

[1, 2, 13, 26, 31, 43, 62, 86, 337, 403, 559, 674, 806, 1118, 1333, 2666, 4381, 8762, 10447, 14491, 17329, 20894, 28982, 34658, 135811, 188383, 271622, 376766, 449221, 898442, 5839873, 11679746]

約数ペア:

[(1, 11679746), (2, 5839873), (13, 898442), (26, 449221), (31, 376766), (43, 271622), (62, 188383), (86, 135811), (337, 34658), (403, 28982), (559, 20894), (674, 17329), (806, 14491), (1118, 10447), (1333, 8762), (2666, 4381)]