21690336

素因数分解:

$2^5\times 3^1\times {\mathrm{225941}}^1$

素因数の和:225954

約数の個数: 24

約数和(自身を含む): 56937384

約数和(自身を除く): 35247048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 225941, 451882, 677823, 903764, 1355646, 1807528, 2711292, 3615056, 5422584, 7230112, 10845168, 21690336]

約数ペア:

[(1, 21690336), (2, 10845168), (3, 7230112), (4, 5422584), (6, 3615056), (8, 2711292), (12, 1807528), (16, 1355646), (24, 903764), (32, 677823), (48, 451882), (96, 225941)]