577372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:201

約数の個数: 24

約数和(自身を含む): 1088640

約数和(自身を除く): 511268

約数列:

[1, 2, 4, 19, 38, 71, 76, 107, 142, 214, 284, 428, 1349, 2033, 2698, 4066, 5396, 7597, 8132, 15194, 30388, 144343, 288686, 577372]

約数ペア:

[(1, 577372), (2, 288686), (4, 144343), (19, 30388), (38, 15194), (71, 8132), (76, 7597), (107, 5396), (142, 4066), (214, 2698), (284, 2033), (428, 1349)]