10125038

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:213

約数の個数: 48

約数和(自身を含む): 19662720

約数和(自身を除く): 9537682

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 121, 139, 154, 242, 278, 301, 473, 602, 847, 946, 973, 1529, 1694, 1946, 3058, 3311, 5203, 5977, 6622, 10406, 10703, 11954, 16819, 21406, 33638, 36421, 41839, 65747, 72842, 83678, 117733, 131494, 235466, 460229, 723217, 920458, 1446434, 5062519, 10125038]

約数ペア:

[(1, 10125038), (2, 5062519), (7, 1446434), (11, 920458), (14, 723217), (22, 460229), (43, 235466), (77, 131494), (86, 117733), (121, 83678), (139, 72842), (154, 65747), (242, 41839), (278, 36421), (301, 33638), (473, 21406), (602, 16819), (847, 11954), (946, 10703), (973, 10406), (1529, 6622), (1694, 5977), (1946, 5203), (3058, 3311)]