18791008058

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1\times {\mathrm{4507}}^1$

素因数の和:5054

約数の個数: 32

約数和(自身を含む): 29065780800

約数和(自身を除く): 10274772742

約数列:

[1, 2, 59, 89, 118, 178, 397, 794, 4507, 5251, 9014, 10502, 23423, 35333, 46846, 70666, 265913, 401123, 531826, 802246, 1789279, 2084647, 3578558, 4169294, 23666257, 47332514, 105567461, 159245831, 211134922, 318491662, 9395504029, 18791008058]

約数ペア:

[(1, 18791008058), (2, 9395504029), (59, 318491662), (89, 211134922), (118, 159245831), (178, 105567461), (397, 47332514), (794, 23666257), (4507, 4169294), (5251, 3578558), (9014, 2084647), (10502, 1789279), (23423, 802246), (35333, 531826), (46846, 401123), (70666, 265913)]