138611382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{253867}}^1$

素因数の和:253892

約数の個数: 32

約数和(自身を含む): 341198592

約数和(自身を除く): 202587210

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 253867, 507734, 761601, 1523202, 1777069, 3300271, 3554138, 5331207, 6600542, 9900813, 10662414, 19801626, 23101897, 46203794, 69305691, 138611382]

約数ペア:

[(1, 138611382), (2, 69305691), (3, 46203794), (6, 23101897), (7, 19801626), (13, 10662414), (14, 9900813), (21, 6600542), (26, 5331207), (39, 3554138), (42, 3300271), (78, 1777069), (91, 1523202), (182, 761601), (273, 507734), (546, 253867)]