22171926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{821}}^1$

素因数の和:1476

約数の個数: 32

約数和(自身を含む): 50819328

約数和(自身を除く): 28647402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 643, 821, 1286, 1642, 1929, 2463, 3858, 4501, 4926, 5747, 9002, 11494, 13503, 17241, 27006, 34482, 527903, 1055806, 1583709, 3167418, 3695321, 7390642, 11085963, 22171926]

約数ペア:

[(1, 22171926), (2, 11085963), (3, 7390642), (6, 3695321), (7, 3167418), (14, 1583709), (21, 1055806), (42, 527903), (643, 34482), (821, 27006), (1286, 17241), (1642, 13503), (1929, 11494), (2463, 9002), (3858, 5747), (4501, 4926)]