13563354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6871}}^1$

素因数の和:6930

約数の個数: 32

約数和(自身を含む): 31666176

約数和(自身を除く): 18102822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 6871, 13742, 20613, 41226, 48097, 96194, 144291, 288582, 322937, 645874, 968811, 1937622, 2260559, 4521118, 6781677, 13563354]

約数ペア:

[(1, 13563354), (2, 6781677), (3, 4521118), (6, 2260559), (7, 1937622), (14, 968811), (21, 645874), (42, 322937), (47, 288582), (94, 144291), (141, 96194), (282, 48097), (329, 41226), (658, 20613), (987, 13742), (1974, 6871)]