31913982

素因数分解:

$2^1\times 3^2\times {\mathrm{1297}}^1\times {\mathrm{1367}}^1$

素因数の和:2672

約数の個数: 24

約数和(自身を含む): 69250896

約数和(自身を除く): 37336914

約数列:

[1, 2, 3, 6, 9, 18, 1297, 1367, 2594, 2734, 3891, 4101, 7782, 8202, 11673, 12303, 23346, 24606, 1772999, 3545998, 5318997, 10637994, 15956991, 31913982]

約数ペア:

[(1, 31913982), (2, 15956991), (3, 10637994), (6, 5318997), (9, 3545998), (18, 1772999), (1297, 24606), (1367, 23346), (2594, 12303), (2734, 11673), (3891, 8202), (4101, 7782)]