13305889814

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{159013}}^1$

素因数の和:159204

約数の個数: 32

約数和(自身を含む): 23508629760

約数和(自身を除く): 10202739946

約数列:

[1, 2, 7, 14, 43, 86, 139, 278, 301, 602, 973, 1946, 5977, 11954, 41839, 83678, 159013, 318026, 1113091, 2226182, 6837559, 13675118, 22102807, 44205614, 47862913, 95725826, 154719649, 309439298, 950420701, 1900841402, 6652944907, 13305889814]

約数ペア:

[(1, 13305889814), (2, 6652944907), (7, 1900841402), (14, 950420701), (43, 309439298), (86, 154719649), (139, 95725826), (278, 47862913), (301, 44205614), (602, 22102807), (973, 13675118), (1946, 6837559), (5977, 2226182), (11954, 1113091), (41839, 318026), (83678, 159013)]