1489074598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1\times {\mathrm{1721}}^1$

素因数の和:2388

約数の個数: 32

約数和(自身を含む): 2478688128

約数和(自身を除く): 989613530

約数列:

[1, 2, 11, 22, 67, 134, 587, 737, 1174, 1474, 1721, 3442, 6457, 12914, 18931, 37862, 39329, 78658, 115307, 230614, 432619, 865238, 1010227, 1268377, 2020454, 2536754, 11112497, 22224994, 67685209, 135370418, 744537299, 1489074598]

約数ペア:

[(1, 1489074598), (2, 744537299), (11, 135370418), (22, 67685209), (67, 22224994), (134, 11112497), (587, 2536754), (737, 2020454), (1174, 1268377), (1474, 1010227), (1721, 865238), (3442, 432619), (6457, 230614), (12914, 115307), (18931, 78658), (37862, 39329)]