384996829

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{26557}}^1$

素因数の和:26692

約数の個数: 16

約数和(自身を含む): 467420800

約数和(自身を除く): 82423971

約数列:

[1, 7, 19, 109, 133, 763, 2071, 14497, 26557, 185899, 504583, 2894713, 3532081, 20262991, 54999547, 384996829]

約数ペア:

[(1, 384996829), (7, 54999547), (19, 20262991), (109, 3532081), (133, 2894713), (763, 504583), (2071, 185899), (14497, 26557)]