276391052

素因数分解:

$2^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{28447}}^1$

素因数の和:28805

約数の個数: 24

約数和(自身を含む): 554394624

約数和(自身を除く): 278003572

約数列:

[1, 2, 4, 7, 14, 28, 347, 694, 1388, 2429, 4858, 9716, 28447, 56894, 113788, 199129, 398258, 796516, 9871109, 19742218, 39484436, 69097763, 138195526, 276391052]

約数ペア:

[(1, 276391052), (2, 138195526), (4, 69097763), (7, 39484436), (14, 19742218), (28, 9871109), (347, 796516), (694, 398258), (1388, 199129), (2429, 113788), (4858, 56894), (9716, 28447)]