40337382

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{42821}}^1$

素因数の和:42983

約数の個数: 16

約数和(自身を含む): 81190512

約数和(自身を除く): 40853130

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 42821, 85642, 128463, 256926, 6722897, 13445794, 20168691, 40337382]

約数ペア:

[(1, 40337382), (2, 20168691), (3, 13445794), (6, 6722897), (157, 256926), (314, 128463), (471, 85642), (942, 42821)]