1812034

素因数分解:

$2^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{373}}^1$

素因数の和:729

約数の個数: 16

約数和(自身を含む): 3123648

約数和(自身を除く): 1311614

約数列:

[1, 2, 7, 14, 347, 373, 694, 746, 2429, 2611, 4858, 5222, 129431, 258862, 906017, 1812034]

約数ペア:

[(1, 1812034), (2, 906017), (7, 258862), (14, 129431), (347, 5222), (373, 4858), (694, 2611), (746, 2429)]