10554196

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{7309}}^1$

素因数の和:7351

約数の個数: 18

約数和(自身を含む): 19495770

約数和(自身を除く): 8941574

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 7309, 14618, 29236, 138871, 277742, 555484, 2638549, 5277098, 10554196]

約数ペア:

[(1, 10554196), (2, 5277098), (4, 2638549), (19, 555484), (38, 277742), (76, 138871), (361, 29236), (722, 14618), (1444, 7309)]