20144687994

素因数分解:

$2^1\times 3^2\times {\mathrm{91711}}^1\times {\mathrm{12203}}^1$

素因数の和:103922

約数の個数: 24

約数和(自身を含む): 43650876672

約数和(自身を除く): 23506188678

約数列:

[1, 2, 3, 6, 9, 18, 12203, 24406, 36609, 73218, 91711, 109827, 183422, 219654, 275133, 550266, 825399, 1650798, 1119149333, 2238298666, 3357447999, 6714895998, 10072343997, 20144687994]

約数ペア:

[(1, 20144687994), (2, 10072343997), (3, 6714895998), (6, 3357447999), (9, 2238298666), (18, 1119149333), (12203, 1650798), (24406, 825399), (36609, 550266), (73218, 275133), (91711, 219654), (109827, 183422)]