16769072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61651}}^1$

素因数の和:61676

約数の個数: 20

約数和(自身を含む): 34401816

約数和(自身を除く): 17632744

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 61651, 123302, 246604, 493208, 986416, 1048067, 2096134, 4192268, 8384536, 16769072]

約数ペア:

[(1, 16769072), (2, 8384536), (4, 4192268), (8, 2096134), (16, 1048067), (17, 986416), (34, 493208), (68, 246604), (136, 123302), (272, 61651)]