18704616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{111337}}^1$

素因数の和:111353

約数の個数: 32

約数和(自身を含む): 53442240

約数和(自身を除く): 34737624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 111337, 222674, 334011, 445348, 668022, 779359, 890696, 1336044, 1558718, 2338077, 2672088, 3117436, 4676154, 6234872, 9352308, 18704616]

約数ペア:

[(1, 18704616), (2, 9352308), (3, 6234872), (4, 4676154), (6, 3117436), (7, 2672088), (8, 2338077), (12, 1558718), (14, 1336044), (21, 890696), (24, 779359), (28, 668022), (42, 445348), (56, 334011), (84, 222674), (168, 111337)]