26881282

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1\times {\mathrm{691}}^1$

素因数の和:1113

約数の個数: 16

約数和(自身を含む): 41254272

約数和(自身を除く): 14372990

約数列:

[1, 2, 53, 106, 367, 691, 734, 1382, 19451, 36623, 38902, 73246, 253597, 507194, 13440641, 26881282]

約数ペア:

[(1, 26881282), (2, 13440641), (53, 507194), (106, 253597), (367, 73246), (691, 38902), (734, 36623), (1382, 19451)]