31122294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{741007}}^1$

素因数の和:741019

約数の個数: 16

約数和(自身を含む): 71136768

約数和(自身を除く): 40014474

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 741007, 1482014, 2223021, 4446042, 5187049, 10374098, 15561147, 31122294]

約数ペア:

[(1, 31122294), (2, 15561147), (3, 10374098), (6, 5187049), (7, 4446042), (14, 2223021), (21, 1482014), (42, 741007)]