1239294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1553}}^1$

素因数の和:1584

約数の個数: 32

約数和(自身を含む): 2983680

約数和(自身を除く): 1744386

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 1553, 3106, 4659, 9318, 10871, 21742, 29507, 32613, 59014, 65226, 88521, 177042, 206549, 413098, 619647, 1239294]

約数ペア:

[(1, 1239294), (2, 619647), (3, 413098), (6, 206549), (7, 177042), (14, 88521), (19, 65226), (21, 59014), (38, 32613), (42, 29507), (57, 21742), (114, 10871), (133, 9318), (266, 4659), (399, 3106), (798, 1553)]