22894218

素因数分解:

$2^1\times 3^3\times {\mathrm{307}}^1\times {\mathrm{1381}}^1$

素因数の和:1699

約数の個数: 32

約数和(自身を含む): 51078720

約数和(自身を除く): 28184502

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 307, 614, 921, 1381, 1842, 2762, 2763, 4143, 5526, 8286, 8289, 12429, 16578, 24858, 37287, 74574, 423967, 847934, 1271901, 2543802, 3815703, 7631406, 11447109, 22894218]

約数ペア:

[(1, 22894218), (2, 11447109), (3, 7631406), (6, 3815703), (9, 2543802), (18, 1271901), (27, 847934), (54, 423967), (307, 74574), (614, 37287), (921, 24858), (1381, 16578), (1842, 12429), (2762, 8289), (2763, 8286), (4143, 5526)]