7664752

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{1327}}^1$

素因数の和:1373

約数の個数: 30

約数和(自身を含む): 15685008

約数和(自身を除く): 8020256

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1327, 1444, 2654, 2888, 5308, 5776, 10616, 21232, 25213, 50426, 100852, 201704, 403408, 479047, 958094, 1916188, 3832376, 7664752]

約数ペア:

[(1, 7664752), (2, 3832376), (4, 1916188), (8, 958094), (16, 479047), (19, 403408), (38, 201704), (76, 100852), (152, 50426), (304, 25213), (361, 21232), (722, 10616), (1327, 5776), (1444, 5308), (2654, 2888)]