20270166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{4271}}^1$

素因数の和:4396

約数の個数: 32

約数和(自身を含む): 46752768

約数和(自身を除く): 26482602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4271, 4746, 8542, 12813, 25626, 29897, 59794, 89691, 179382, 482623, 965246, 1447869, 2895738, 3378361, 6756722, 10135083, 20270166]

約数ペア:

[(1, 20270166), (2, 10135083), (3, 6756722), (6, 3378361), (7, 2895738), (14, 1447869), (21, 965246), (42, 482623), (113, 179382), (226, 89691), (339, 59794), (678, 29897), (791, 25626), (1582, 12813), (2373, 8542), (4271, 4746)]