4268635

素因数分解:

$5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:176

約数の個数: 32

約数和(自身を含む): 6336000

約数和(自身を除く): 2067365

約数列:

[1, 5, 7, 19, 35, 49, 95, 131, 133, 245, 343, 655, 665, 917, 931, 1715, 2489, 4585, 4655, 6419, 6517, 12445, 17423, 32095, 32585, 44933, 87115, 121961, 224665, 609805, 853727, 4268635]

約数ペア:

[(1, 4268635), (5, 853727), (7, 609805), (19, 224665), (35, 121961), (49, 87115), (95, 44933), (131, 32585), (133, 32095), (245, 17423), (343, 12445), (655, 6517), (665, 6419), (917, 4655), (931, 4585), (1715, 2489)]