5280994712

素因数分解:

$2^3\times 7^1\times {\mathrm{9001}}^1\times {\mathrm{10477}}^1$

素因数の和:19491

約数の個数: 32

約数和(自身を含む): 11318754720

約数和(自身を除く): 6037760008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 9001, 10477, 18002, 20954, 36004, 41908, 63007, 72008, 73339, 83816, 126014, 146678, 252028, 293356, 504056, 586712, 94303477, 188606954, 377213908, 660124339, 754427816, 1320248678, 2640497356, 5280994712]

約数ペア:

[(1, 5280994712), (2, 2640497356), (4, 1320248678), (7, 754427816), (8, 660124339), (14, 377213908), (28, 188606954), (56, 94303477), (9001, 586712), (10477, 504056), (18002, 293356), (20954, 252028), (36004, 146678), (41908, 126014), (63007, 83816), (72008, 73339)]