14125640

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20773}}^1$

素因数の和:20801

約数の個数: 32

約数和(自身を含む): 33653880

約数和(自身を除く): 19528240

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 20773, 41546, 83092, 103865, 166184, 207730, 353141, 415460, 706282, 830920, 1412564, 1765705, 2825128, 3531410, 7062820, 14125640]

約数ペア:

[(1, 14125640), (2, 7062820), (4, 3531410), (5, 2825128), (8, 1765705), (10, 1412564), (17, 830920), (20, 706282), (34, 415460), (40, 353141), (68, 207730), (85, 166184), (136, 103865), (170, 83092), (340, 41546), (680, 20773)]