1369687256

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{568807}}^1$

素因数の和:568863

約数の個数: 32

約数和(自身を含む): 3003306240

約数和(自身を除く): 1633618984

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 568807, 1137614, 2275228, 3981649, 4550456, 7963298, 15926596, 24458701, 31853192, 48917402, 97834804, 171210907, 195669608, 342421814, 684843628, 1369687256]

約数ペア:

[(1, 1369687256), (2, 684843628), (4, 342421814), (7, 195669608), (8, 171210907), (14, 97834804), (28, 48917402), (43, 31853192), (56, 24458701), (86, 15926596), (172, 7963298), (301, 4550456), (344, 3981649), (602, 2275228), (1204, 1137614), (2408, 568807)]