20236576906

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19531}}^1\times {\mathrm{5693}}^1$

素因数の和:25246

約数の個数: 32

約数和(自身を含む): 37368309888

約数和(自身を除く): 17131732982

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 5693, 11386, 19531, 39062, 39851, 74009, 79702, 136717, 148018, 253903, 273434, 507806, 518063, 1036126, 1777321, 3554642, 111189983, 222379966, 778329881, 1445469779, 1556659762, 2890939558, 10118288453, 20236576906]

約数ペア:

[(1, 20236576906), (2, 10118288453), (7, 2890939558), (13, 1556659762), (14, 1445469779), (26, 778329881), (91, 222379966), (182, 111189983), (5693, 3554642), (11386, 1777321), (19531, 1036126), (39062, 518063), (39851, 507806), (74009, 273434), (79702, 253903), (136717, 148018)]