22067536

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{44491}}^1$

素因数の和:44530

約数の個数: 20

約数和(自身を含む): 44136064

約数和(自身を除く): 22068528

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 44491, 88982, 177964, 355928, 711856, 1379221, 2758442, 5516884, 11033768, 22067536]

約数ペア:

[(1, 22067536), (2, 11033768), (4, 5516884), (8, 2758442), (16, 1379221), (31, 711856), (62, 355928), (124, 177964), (248, 88982), (496, 44491)]