22381422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{733}}^1$

素因数の和:1472

約数の個数: 32

約数和(自身を含む): 51297792

約数和(自身を除く): 28916370

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 727, 733, 1454, 1466, 2181, 2199, 4362, 4398, 5089, 5131, 10178, 10262, 15267, 15393, 30534, 30786, 532891, 1065782, 1598673, 3197346, 3730237, 7460474, 11190711, 22381422]

約数ペア:

[(1, 22381422), (2, 11190711), (3, 7460474), (6, 3730237), (7, 3197346), (14, 1598673), (21, 1065782), (42, 532891), (727, 30786), (733, 30534), (1454, 15393), (1466, 15267), (2181, 10262), (2199, 10178), (4362, 5131), (4398, 5089)]