4020908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2039}}^1$

素因数の和:2089

約数の個数: 24

約数和(自身を含む): 7711200

約数和(自身を除く): 3690292

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 2039, 4078, 8156, 34663, 59131, 69326, 118262, 138652, 236524, 1005227, 2010454, 4020908]

約数ペア:

[(1, 4020908), (2, 2010454), (4, 1005227), (17, 236524), (29, 138652), (34, 118262), (58, 69326), (68, 59131), (116, 34663), (493, 8156), (986, 4078), (1972, 2039)]