7131308

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{911}}^1$

素因数の和:1037

約数の個数: 24

約数和(自身を含む): 13278720

約数和(自身を除く): 6147412

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 911, 1822, 1957, 3644, 3914, 7828, 17309, 34618, 69236, 93833, 187666, 375332, 1782827, 3565654, 7131308]

約数ペア:

[(1, 7131308), (2, 3565654), (4, 1782827), (19, 375332), (38, 187666), (76, 93833), (103, 69236), (206, 34618), (412, 17309), (911, 7828), (1822, 3914), (1957, 3644)]