8727396

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 21525504

約数和(自身を除く): 12798108

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 103, 138, 206, 276, 307, 309, 412, 614, 618, 921, 1228, 1236, 1842, 2369, 3684, 4738, 7061, 7107, 9476, 14122, 14214, 21183, 28244, 28428, 31621, 42366, 63242, 84732, 94863, 126484, 189726, 379452, 727283, 1454566, 2181849, 2909132, 4363698, 8727396]

約数ペア:

[(1, 8727396), (2, 4363698), (3, 2909132), (4, 2181849), (6, 1454566), (12, 727283), (23, 379452), (46, 189726), (69, 126484), (92, 94863), (103, 84732), (138, 63242), (206, 42366), (276, 31621), (307, 28428), (309, 28244), (412, 21183), (614, 14214), (618, 14122), (921, 9476), (1228, 7107), (1236, 7061), (1842, 4738), (2369, 3684)]