12965043238

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3343}}^1\times {\mathrm{7487}}^1$

素因数の和:10876

約数の個数: 32

約数和(自身を含む): 22836363264

約数和(自身を除く): 9871320026

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 3343, 6686, 7487, 14974, 23401, 46802, 52409, 104818, 123691, 247382, 277019, 554038, 865837, 1731674, 1939133, 3878266, 25029041, 50058082, 175203287, 350406574, 926074517, 1852149034, 6482521619, 12965043238]

約数ペア:

[(1, 12965043238), (2, 6482521619), (7, 1852149034), (14, 926074517), (37, 350406574), (74, 175203287), (259, 50058082), (518, 25029041), (3343, 3878266), (6686, 1939133), (7487, 1731674), (14974, 865837), (23401, 554038), (46802, 277019), (52409, 247382), (104818, 123691)]