12328872

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{1423}}^1$

素因数の和:1470

約数の個数: 48

約数和(自身を含む): 32552640

約数和(自身を除く): 20223768

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 722, 1083, 1423, 1444, 2166, 2846, 2888, 4269, 4332, 5692, 8538, 8664, 11384, 17076, 27037, 34152, 54074, 81111, 108148, 162222, 216296, 324444, 513703, 648888, 1027406, 1541109, 2054812, 3082218, 4109624, 6164436, 12328872]

約数ペア:

[(1, 12328872), (2, 6164436), (3, 4109624), (4, 3082218), (6, 2054812), (8, 1541109), (12, 1027406), (19, 648888), (24, 513703), (38, 324444), (57, 216296), (76, 162222), (114, 108148), (152, 81111), (228, 54074), (361, 34152), (456, 27037), (722, 17076), (1083, 11384), (1423, 8664), (1444, 8538), (2166, 5692), (2846, 4332), (2888, 4269)]