22761002882

素因数分解:

$2^1\times {\mathrm{509}}^1\times {\mathrm{1109}}^1\times {\mathrm{20161}}^1$

素因数の和:21781

約数の個数: 16

約数和(自身を含む): 34241124600

約数和(自身を除く): 11480121718

約数列:

[1, 2, 509, 1018, 1109, 2218, 20161, 40322, 564481, 1128962, 10261949, 20523898, 22358549, 44717098, 11380501441, 22761002882]

約数ペア:

[(1, 22761002882), (2, 11380501441), (509, 44717098), (1018, 22358549), (1109, 20523898), (2218, 10261949), (20161, 1128962), (40322, 564481)]