8905428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{35339}}^1$

素因数の和:35356

約数の個数: 36

約数和(自身を含む): 25727520

約数和(自身を除く): 16822092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 35339, 70678, 106017, 141356, 212034, 247373, 318051, 424068, 494746, 636102, 742119, 989492, 1272204, 1484238, 2226357, 2968476, 4452714, 8905428]

約数ペア:

[(1, 8905428), (2, 4452714), (3, 2968476), (4, 2226357), (6, 1484238), (7, 1272204), (9, 989492), (12, 742119), (14, 636102), (18, 494746), (21, 424068), (28, 318051), (36, 247373), (42, 212034), (63, 141356), (84, 106017), (126, 70678), (252, 35339)]