40709284

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{132173}}^1$

素因数の和:132195

約数の個数: 24

約数和(自身を含む): 88820928

約数和(自身を除く): 48111644

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 132173, 264346, 528692, 925211, 1453903, 1850422, 2907806, 3700844, 5815612, 10177321, 20354642, 40709284]

約数ペア:

[(1, 40709284), (2, 20354642), (4, 10177321), (7, 5815612), (11, 3700844), (14, 2907806), (22, 1850422), (28, 1453903), (44, 925211), (77, 528692), (154, 264346), (308, 132173)]