3459248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{16631}}^1$

素因数の和:16652

約数の個数: 20

約数和(自身を含む): 7218288

約数和(自身を除く): 3759040

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 16631, 33262, 66524, 133048, 216203, 266096, 432406, 864812, 1729624, 3459248]

約数ペア:

[(1, 3459248), (2, 1729624), (4, 864812), (8, 432406), (13, 266096), (16, 216203), (26, 133048), (52, 66524), (104, 33262), (208, 16631)]