11658172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{727}}^1$

素因数の和:961

約数の個数: 24

約数和(自身を含む): 21607040

約数和(自身を除く): 9948868

約数列:

[1, 2, 4, 19, 38, 76, 211, 422, 727, 844, 1454, 2908, 4009, 8018, 13813, 16036, 27626, 55252, 153397, 306794, 613588, 2914543, 5829086, 11658172]

約数ペア:

[(1, 11658172), (2, 5829086), (4, 2914543), (19, 613588), (38, 306794), (76, 153397), (211, 55252), (422, 27626), (727, 16036), (844, 13813), (1454, 8018), (2908, 4009)]