38505138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{10301}}^1$

素因数の和:10402

約数の個数: 32

約数和(自身を含む): 89009280

約数和(自身を除く): 50504142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 10301, 20602, 30903, 61806, 72107, 144214, 216321, 432642, 916789, 1833578, 2750367, 5500734, 6417523, 12835046, 19252569, 38505138]

約数ペア:

[(1, 38505138), (2, 19252569), (3, 12835046), (6, 6417523), (7, 5500734), (14, 2750367), (21, 1833578), (42, 916789), (89, 432642), (178, 216321), (267, 144214), (534, 72107), (623, 61806), (1246, 30903), (1869, 20602), (3738, 10301)]