40273886

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{2063}}^1$

素因数の和:2335

約数の個数: 16

約数和(自身を含む): 62118144

約数和(自身を除く): 21844258

約数列:

[1, 2, 43, 86, 227, 454, 2063, 4126, 9761, 19522, 88709, 177418, 468301, 936602, 20136943, 40273886]

約数ペア:

[(1, 40273886), (2, 20136943), (43, 936602), (86, 468301), (227, 177418), (454, 88709), (2063, 19522), (4126, 9761)]