480284

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1009}}^1$

素因数の和:1037

約数の個数: 24

約数和(自身を含む): 1018080

約数和(自身を除く): 537796

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 1009, 2018, 4036, 7063, 14126, 17153, 28252, 34306, 68612, 120071, 240142, 480284]

約数ペア:

[(1, 480284), (2, 240142), (4, 120071), (7, 68612), (14, 34306), (17, 28252), (28, 17153), (34, 14126), (68, 7063), (119, 4036), (238, 2018), (476, 1009)]