47403862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{7951}}^1$

素因数の和:8235

約数の個数: 16

約数和(自身を含む): 77865984

約数和(自身を除く): 30462122

約数列:

[1, 2, 11, 22, 271, 542, 2981, 5962, 7951, 15902, 87461, 174922, 2154721, 4309442, 23701931, 47403862]

約数ペア:

[(1, 47403862), (2, 23701931), (11, 4309442), (22, 2154721), (271, 174922), (542, 87461), (2981, 15902), (5962, 7951)]