29836144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{143443}}^1$

素因数の和:143464

約数の個数: 20

約数和(自身を含む): 62254696

約数和(自身を除く): 32418552

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 143443, 286886, 573772, 1147544, 1864759, 2295088, 3729518, 7459036, 14918072, 29836144]

約数ペア:

[(1, 29836144), (2, 14918072), (4, 7459036), (8, 3729518), (13, 2295088), (16, 1864759), (26, 1147544), (52, 573772), (104, 286886), (208, 143443)]