14695480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21611}}^1$

素因数の和:21639

約数の個数: 32

約数和(自身を含む): 35011440

約数和(自身を除く): 20315960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 21611, 43222, 86444, 108055, 172888, 216110, 367387, 432220, 734774, 864440, 1469548, 1836935, 2939096, 3673870, 7347740, 14695480]

約数ペア:

[(1, 14695480), (2, 7347740), (4, 3673870), (5, 2939096), (8, 1836935), (10, 1469548), (17, 864440), (20, 734774), (34, 432220), (40, 367387), (68, 216110), (85, 172888), (136, 108055), (170, 86444), (340, 43222), (680, 21611)]