42945806

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{433}}^1\times {\mathrm{491}}^1$

素因数の和:1027

約数の個数: 16

約数和(自身を含む): 65339568

約数和(自身を除く): 22393762

約数列:

[1, 2, 101, 202, 433, 491, 866, 982, 43733, 49591, 87466, 99182, 212603, 425206, 21472903, 42945806]

約数ペア:

[(1, 42945806), (2, 21472903), (101, 425206), (202, 212603), (433, 99182), (491, 87466), (866, 49591), (982, 43733)]