7137466456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1220497}}^1$

素因数の和:1220563

約数の個数: 32

約数和(自身を含む): 14499516240

約数和(自身を除く): 7362049784

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 1220497, 2440994, 4881988, 9763976, 20748449, 41496898, 52481371, 82993796, 104962742, 165987592, 209925484, 419850968, 892183307, 1784366614, 3568733228, 7137466456]

約数ペア:

[(1, 7137466456), (2, 3568733228), (4, 1784366614), (8, 892183307), (17, 419850968), (34, 209925484), (43, 165987592), (68, 104962742), (86, 82993796), (136, 52481371), (172, 41496898), (344, 20748449), (731, 9763976), (1462, 4881988), (2924, 2440994), (5848, 1220497)]