41937584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{201623}}^1$

素因数の和:201644

約数の個数: 20

約数和(自身を含む): 87504816

約数和(自身を除く): 45567232

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 201623, 403246, 806492, 1612984, 2621099, 3225968, 5242198, 10484396, 20968792, 41937584]

約数ペア:

[(1, 41937584), (2, 20968792), (4, 10484396), (8, 5242198), (13, 3225968), (16, 2621099), (26, 1612984), (52, 806492), (104, 403246), (208, 201623)]