553348406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1\times {\mathrm{16111}}^1$

素因数の和:17447

約数の個数: 16

約数和(自身を含む): 894602688

約数和(自身を除く): 341254282

約数列:

[1, 2, 13, 26, 1321, 2642, 16111, 17173, 32222, 34346, 209443, 418886, 21282631, 42565262, 276674203, 553348406]

約数ペア:

[(1, 553348406), (2, 276674203), (13, 42565262), (26, 21282631), (1321, 418886), (2642, 209443), (16111, 34346), (17173, 32222)]