20063274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43427}}^1$

素因数の和:43450

約数の個数: 32

約数和(自身を含む): 50029056

約数和(自身を除く): 29965782

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 43427, 86854, 130281, 260562, 303989, 477697, 607978, 911967, 955394, 1433091, 1823934, 2866182, 3343879, 6687758, 10031637, 20063274]

約数ペア:

[(1, 20063274), (2, 10031637), (3, 6687758), (6, 3343879), (7, 2866182), (11, 1823934), (14, 1433091), (21, 955394), (22, 911967), (33, 607978), (42, 477697), (66, 303989), (77, 260562), (154, 130281), (231, 86854), (462, 43427)]