47089438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{35089}}^1$

素因数の和:35163

約数の個数: 16

約数和(自身を含む): 78320880

約数和(自身を除く): 31231442

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 35089, 70178, 385979, 771958, 2140429, 4280858, 23544719, 47089438]

約数ペア:

[(1, 47089438), (2, 23544719), (11, 4280858), (22, 2140429), (61, 771958), (122, 385979), (671, 70178), (1342, 35089)]