7132015636

素因数分解:

$2^2\times {\mathrm{19}}^3\times {\mathrm{191}}^1\times {\mathrm{1361}}^1$

素因数の和:1613

約数の個数: 48

約数和(自身を含む): 13253022720

約数和(自身を除く): 6121007084

約数列:

[1, 2, 4, 19, 38, 76, 191, 361, 382, 722, 764, 1361, 1444, 2722, 3629, 5444, 6859, 7258, 13718, 14516, 25859, 27436, 51718, 68951, 103436, 137902, 259951, 275804, 491321, 519902, 982642, 1039804, 1310069, 1965284, 2620138, 4939069, 5240276, 9335099, 9878138, 18670198, 19756276, 37340396, 93842311, 187684622, 375369244, 1783003909, 3566007818, 7132015636]

約数ペア:

[(1, 7132015636), (2, 3566007818), (4, 1783003909), (19, 375369244), (38, 187684622), (76, 93842311), (191, 37340396), (361, 19756276), (382, 18670198), (722, 9878138), (764, 9335099), (1361, 5240276), (1444, 4939069), (2722, 2620138), (3629, 1965284), (5444, 1310069), (6859, 1039804), (7258, 982642), (13718, 519902), (14516, 491321), (25859, 275804), (27436, 259951), (51718, 137902), (68951, 103436)]