1121069432

素因数分解:

$2^3\times 7^3\times {\mathrm{408553}}^1$

素因数の和:408580

約数の個数: 32

約数和(自身を含む): 2451324000

約数和(自身を除く): 1330254568

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 408553, 817106, 1634212, 2859871, 3268424, 5719742, 11439484, 20019097, 22878968, 40038194, 80076388, 140133679, 160152776, 280267358, 560534716, 1121069432]

約数ペア:

[(1, 1121069432), (2, 560534716), (4, 280267358), (7, 160152776), (8, 140133679), (14, 80076388), (28, 40038194), (49, 22878968), (56, 20019097), (98, 11439484), (196, 5719742), (343, 3268424), (392, 2859871), (686, 1634212), (1372, 817106), (2744, 408553)]