12380856

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{1429}}^1$

素因数の和:1476

約数の個数: 48

約数和(自身を含む): 32689800

約数和(自身を除く): 20308944

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 722, 1083, 1429, 1444, 2166, 2858, 2888, 4287, 4332, 5716, 8574, 8664, 11432, 17148, 27151, 34296, 54302, 81453, 108604, 162906, 217208, 325812, 515869, 651624, 1031738, 1547607, 2063476, 3095214, 4126952, 6190428, 12380856]

約数ペア:

[(1, 12380856), (2, 6190428), (3, 4126952), (4, 3095214), (6, 2063476), (8, 1547607), (12, 1031738), (19, 651624), (24, 515869), (38, 325812), (57, 217208), (76, 162906), (114, 108604), (152, 81453), (228, 54302), (361, 34296), (456, 27151), (722, 17148), (1083, 11432), (1429, 8664), (1444, 8574), (2166, 5716), (2858, 4332), (2888, 4287)]