19050054764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3556769}}^1$

素因数の和:3556889

約数の個数: 24

約数和(自身を含む): 36250599840

約数和(自身を除く): 17200545076

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 3556769, 7113538, 14227076, 46237997, 92475994, 184951988, 366347207, 732694414, 1465388828, 4762513691, 9525027382, 19050054764]

約数ペア:

[(1, 19050054764), (2, 9525027382), (4, 4762513691), (13, 1465388828), (26, 732694414), (52, 366347207), (103, 184951988), (206, 92475994), (412, 46237997), (1339, 14227076), (2678, 7113538), (5356, 3556769)]