27935438

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{3881}}^1$

素因数の和:4003

約数の個数: 16

約数和(自身を含む): 43323120

約数和(自身を除く): 15387682

約数列:

[1, 2, 59, 61, 118, 122, 3599, 3881, 7198, 7762, 228979, 236741, 457958, 473482, 13967719, 27935438]

約数ペア:

[(1, 27935438), (2, 13967719), (59, 473482), (61, 457958), (118, 236741), (122, 228979), (3599, 7762), (3881, 7198)]