12704928602

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{4931}}^1$

素因数の和:5318

約数の個数: 32

約数和(自身を含む): 19686965760

約数和(自身を除く): 6982037158

約数列:

[1, 2, 53, 106, 109, 218, 223, 446, 4931, 5777, 9862, 11554, 11819, 23638, 24307, 48614, 261343, 522686, 537479, 1074958, 1099613, 1288271, 2199226, 2576542, 28486387, 56972774, 58279489, 116558978, 119857817, 239715634, 6352464301, 12704928602]

約数ペア:

[(1, 12704928602), (2, 6352464301), (53, 239715634), (106, 119857817), (109, 116558978), (218, 58279489), (223, 56972774), (446, 28486387), (4931, 2576542), (5777, 2199226), (9862, 1288271), (11554, 1099613), (11819, 1074958), (23638, 537479), (24307, 522686), (48614, 261343)]