18336852

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{4673}}^1$

素因数の和:4792

約数の個数: 36

約数和(自身を含む): 46786740

約数和(自身を除く): 28449888

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 4673, 9346, 14019, 18692, 28038, 42057, 56076, 84114, 168228, 509357, 1018714, 1528071, 2037428, 3056142, 4584213, 6112284, 9168426, 18336852]

約数ペア:

[(1, 18336852), (2, 9168426), (3, 6112284), (4, 4584213), (6, 3056142), (9, 2037428), (12, 1528071), (18, 1018714), (36, 509357), (109, 168228), (218, 84114), (327, 56076), (436, 42057), (654, 28038), (981, 18692), (1308, 14019), (1962, 9346), (3924, 4673)]