23668760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{34807}}^1$

素因数の和:34835

約数の個数: 32

約数和(自身を含む): 56388960

約数和(自身を除く): 32720200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 34807, 69614, 139228, 174035, 278456, 348070, 591719, 696140, 1183438, 1392280, 2366876, 2958595, 4733752, 5917190, 11834380, 23668760]

約数ペア:

[(1, 23668760), (2, 11834380), (4, 5917190), (5, 4733752), (8, 2958595), (10, 2366876), (17, 1392280), (20, 1183438), (34, 696140), (40, 591719), (68, 348070), (85, 278456), (136, 174035), (170, 139228), (340, 69614), (680, 34807)]