28454406

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{128173}}^1$

素因数の和:128215

約数の個数: 16

約数和(自身を含む): 58447344

約数和(自身を除く): 29992938

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 128173, 256346, 384519, 769038, 4742401, 9484802, 14227203, 28454406]

約数ペア:

[(1, 28454406), (2, 14227203), (3, 9484802), (6, 4742401), (37, 769038), (74, 384519), (111, 256346), (222, 128173)]