13855902

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{6397}}^1$

素因数の和:6440

約数の個数: 24

約数和(自身を含む): 29251656

約数和(自身を除く): 15395754

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 6397, 12794, 19191, 38382, 121543, 243086, 364629, 729258, 2309317, 4618634, 6927951, 13855902]

約数ペア:

[(1, 13855902), (2, 6927951), (3, 4618634), (6, 2309317), (19, 729258), (38, 364629), (57, 243086), (114, 121543), (361, 38382), (722, 19191), (1083, 12794), (2166, 6397)]