12958788

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{26339}}^1$

素因数の和:26387

約数の個数: 24

約数和(自身を含む): 30975840

約数和(自身を除く): 18017052

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 26339, 52678, 79017, 105356, 158034, 316068, 1079899, 2159798, 3239697, 4319596, 6479394, 12958788]

約数ペア:

[(1, 12958788), (2, 6479394), (3, 4319596), (4, 3239697), (6, 2159798), (12, 1079899), (41, 316068), (82, 158034), (123, 105356), (164, 79017), (246, 52678), (492, 26339)]