47322902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{24169}}^1$

素因数の和:24271

約数の個数: 16

約数和(自身を含む): 78310800

約数和(自身を除く): 30987898

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 24169, 48338, 265859, 531718, 2151041, 4302082, 23661451, 47322902]

約数ペア:

[(1, 47322902), (2, 23661451), (11, 4302082), (22, 2151041), (89, 531718), (178, 265859), (979, 48338), (1958, 24169)]