21843696

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{65011}}^1$

素因数の和:65029

約数の個数: 40

約数和(自身を含む): 64491904

約数和(自身を除く): 42648208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 65011, 130022, 195033, 260044, 390066, 455077, 520088, 780132, 910154, 1040176, 1365231, 1560264, 1820308, 2730462, 3120528, 3640616, 5460924, 7281232, 10921848, 21843696]

約数ペア:

[(1, 21843696), (2, 10921848), (3, 7281232), (4, 5460924), (6, 3640616), (7, 3120528), (8, 2730462), (12, 1820308), (14, 1560264), (16, 1365231), (21, 1040176), (24, 910154), (28, 780132), (42, 520088), (48, 455077), (56, 390066), (84, 260044), (112, 195033), (168, 130022), (336, 65011)]