12897564744

素因数分解:

$2^3\times 3^1\times {\mathrm{1723}}^1\times {\mathrm{311897}}^1$

素因数の和:313629

約数の個数: 32

約数和(自身を含む): 32262729120

約数和(自身を除く): 19365164376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1723, 3446, 5169, 6892, 10338, 13784, 20676, 41352, 311897, 623794, 935691, 1247588, 1871382, 2495176, 3742764, 7485528, 537398531, 1074797062, 1612195593, 2149594124, 3224391186, 4299188248, 6448782372, 12897564744]

約数ペア:

[(1, 12897564744), (2, 6448782372), (3, 4299188248), (4, 3224391186), (6, 2149594124), (8, 1612195593), (12, 1074797062), (24, 537398531), (1723, 7485528), (3446, 3742764), (5169, 2495176), (6892, 1871382), (10338, 1247588), (13784, 935691), (20676, 623794), (41352, 311897)]