12889458

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{6337}}^1$

素因数の和:6458

約数の個数: 24

約数和(自身を含む): 28178748

約数和(自身を除く): 15289290

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 6337, 12674, 19011, 38022, 57033, 114066, 716081, 1432162, 2148243, 4296486, 6444729, 12889458]

約数ペア:

[(1, 12889458), (2, 6444729), (3, 4296486), (6, 2148243), (9, 1432162), (18, 716081), (113, 114066), (226, 57033), (339, 38022), (678, 19011), (1017, 12674), (2034, 6337)]