17279480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25411}}^1$

素因数の和:25439

約数の個数: 32

約数和(自身を含む): 41167440

約数和(自身を除く): 23887960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 25411, 50822, 101644, 127055, 203288, 254110, 431987, 508220, 863974, 1016440, 1727948, 2159935, 3455896, 4319870, 8639740, 17279480]

約数ペア:

[(1, 17279480), (2, 8639740), (4, 4319870), (5, 3455896), (8, 2159935), (10, 1727948), (17, 1016440), (20, 863974), (34, 508220), (40, 431987), (68, 254110), (85, 203288), (136, 127055), (170, 101644), (340, 50822), (680, 25411)]