10853458

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:223

約数の個数: 48

約数和(自身を含む): 21067200

約数和(自身を除く): 10213742

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 121, 149, 154, 242, 298, 301, 473, 602, 847, 946, 1043, 1639, 1694, 2086, 3278, 3311, 5203, 6407, 6622, 10406, 11473, 12814, 18029, 22946, 36058, 36421, 44849, 70477, 72842, 89698, 126203, 140954, 252406, 493339, 775247, 986678, 1550494, 5426729, 10853458]

約数ペア:

[(1, 10853458), (2, 5426729), (7, 1550494), (11, 986678), (14, 775247), (22, 493339), (43, 252406), (77, 140954), (86, 126203), (121, 89698), (149, 72842), (154, 70477), (242, 44849), (298, 36421), (301, 36058), (473, 22946), (602, 18029), (847, 12814), (946, 11473), (1043, 10406), (1639, 6622), (1694, 6407), (2086, 5203), (3278, 3311)]