8889672988

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2317433}}^1$

素因数の和:2317581

約数の個数: 24

約数和(自身を含む): 17909129952

約数和(自身を除く): 9019456964

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 2317433, 4634866, 9269732, 16222031, 32444062, 64888124, 317488321, 634976642, 1269953284, 2222418247, 4444836494, 8889672988]

約数ペア:

[(1, 8889672988), (2, 4444836494), (4, 2222418247), (7, 1269953284), (14, 634976642), (28, 317488321), (137, 64888124), (274, 32444062), (548, 16222031), (959, 9269732), (1918, 4634866), (3836, 2317433)]