7661108

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1619}}^1$

素因数の和:1656

約数の個数: 36

約数和(自身を含む): 16601760

約数和(自身を除く): 8940652

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 1619, 2366, 3238, 4732, 6476, 11333, 21047, 22666, 42094, 45332, 84188, 147329, 273611, 294658, 547222, 589316, 1094444, 1915277, 3830554, 7661108]

約数ペア:

[(1, 7661108), (2, 3830554), (4, 1915277), (7, 1094444), (13, 589316), (14, 547222), (26, 294658), (28, 273611), (52, 147329), (91, 84188), (169, 45332), (182, 42094), (338, 22666), (364, 21047), (676, 11333), (1183, 6476), (1619, 4732), (2366, 3238)]