22113218

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{641}}^1$

素因数の和:1057

約数の個数: 16

約数和(自身を含む): 34020864

約数和(自身を除く): 11907646

約数列:

[1, 2, 47, 94, 367, 641, 734, 1282, 17249, 30127, 34498, 60254, 235247, 470494, 11056609, 22113218]

約数ペア:

[(1, 22113218), (2, 11056609), (47, 470494), (94, 235247), (367, 60254), (641, 34498), (734, 30127), (1282, 17249)]