12997938

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1009}}^1$

素因数の和:1146

約数の個数: 32

約数和(自身を含む): 27633600

約数和(自身を除く): 14635662

約数列:

[1, 2, 3, 6, 19, 38, 57, 113, 114, 226, 339, 678, 1009, 2018, 2147, 3027, 4294, 6054, 6441, 12882, 19171, 38342, 57513, 114017, 115026, 228034, 342051, 684102, 2166323, 4332646, 6498969, 12997938]

約数ペア:

[(1, 12997938), (2, 6498969), (3, 4332646), (6, 2166323), (19, 684102), (38, 342051), (57, 228034), (113, 115026), (114, 114017), (226, 57513), (339, 38342), (678, 19171), (1009, 12882), (2018, 6441), (2147, 6054), (3027, 4294)]