47997862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{32563}}^1$

素因数の和:32643

約数の個数: 16

約数和(自身を含む): 79716672

約数和(自身を除く): 31718810

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 32563, 65126, 358193, 716386, 2181721, 4363442, 23998931, 47997862]

約数ペア:

[(1, 47997862), (2, 23998931), (11, 4363442), (22, 2181721), (67, 716386), (134, 358193), (737, 65126), (1474, 32563)]