11328786

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1913}}^1$

素因数の和:1975

約数の個数: 48

約数和(自身を含む): 28664064

約数和(自身を除く): 17335278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1913, 1974, 2961, 3826, 5739, 5922, 11478, 13391, 17217, 26782, 34434, 40173, 80346, 89911, 120519, 179822, 241038, 269733, 539466, 629377, 809199, 1258754, 1618398, 1888131, 3776262, 5664393, 11328786]

約数ペア:

[(1, 11328786), (2, 5664393), (3, 3776262), (6, 1888131), (7, 1618398), (9, 1258754), (14, 809199), (18, 629377), (21, 539466), (42, 269733), (47, 241038), (63, 179822), (94, 120519), (126, 89911), (141, 80346), (282, 40173), (329, 34434), (423, 26782), (658, 17217), (846, 13391), (987, 11478), (1913, 5922), (1974, 5739), (2961, 3826)]