21546098

素因数分解:

$2^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{1931}}^1$

素因数の和:2737

約数の個数: 16

約数和(自身を含む): 37001664

約数和(自身を除く): 15455566

約数列:

[1, 2, 7, 14, 797, 1594, 1931, 3862, 5579, 11158, 13517, 27034, 1539007, 3078014, 10773049, 21546098]

約数ペア:

[(1, 21546098), (2, 10773049), (7, 3078014), (14, 1539007), (797, 27034), (1594, 13517), (1931, 11158), (3862, 5579)]