8769008

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:441

約数の個数: 40

約数和(自身を含む): 18222048

約数和(自身を除く): 9453040

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 103, 136, 206, 272, 313, 412, 626, 824, 1252, 1648, 1751, 2504, 3502, 5008, 5321, 7004, 10642, 14008, 21284, 28016, 32239, 42568, 64478, 85136, 128956, 257912, 515824, 548063, 1096126, 2192252, 4384504, 8769008]

約数ペア:

[(1, 8769008), (2, 4384504), (4, 2192252), (8, 1096126), (16, 548063), (17, 515824), (34, 257912), (68, 128956), (103, 85136), (136, 64478), (206, 42568), (272, 32239), (313, 28016), (412, 21284), (626, 14008), (824, 10642), (1252, 7004), (1648, 5321), (1751, 5008), (2504, 3502)]