17937954

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{4723}}^1$

素因数の和:4942

約数の個数: 24

約数和(自身を含む): 39058032

約数和(自身を除く): 21120078

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3798, 4723, 9446, 14169, 28338, 42507, 85014, 996553, 1993106, 2989659, 5979318, 8968977, 17937954]

約数ペア:

[(1, 17937954), (2, 8968977), (3, 5979318), (6, 2989659), (9, 1993106), (18, 996553), (211, 85014), (422, 42507), (633, 28338), (1266, 14169), (1899, 9446), (3798, 4723)]