12913636666

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{709}}^1\times {\mathrm{24547}}^1$

素因数の和:25318

約数の個数: 32

約数和(自身を含む): 22588087680

約数和(自身を除く): 9674451014

約数列:

[1, 2, 7, 14, 53, 106, 371, 709, 742, 1418, 4963, 9926, 24547, 37577, 49094, 75154, 171829, 263039, 343658, 526078, 1300991, 2601982, 9106937, 17403823, 18213874, 34807646, 121826761, 243653522, 922402619, 1844805238, 6456818333, 12913636666]

約数ペア:

[(1, 12913636666), (2, 6456818333), (7, 1844805238), (14, 922402619), (53, 243653522), (106, 121826761), (371, 34807646), (709, 18213874), (742, 17403823), (1418, 9106937), (4963, 2601982), (9926, 1300991), (24547, 526078), (37577, 343658), (49094, 263039), (75154, 171829)]