38107216

素因数分解:

$2^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3011}}^1$

素因数の和:3139

約数の個数: 40

約数和(自身を含む): 85155264

約数和(自身を除く): 47048048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113, 226, 452, 791, 904, 1582, 1808, 3011, 3164, 6022, 6328, 12044, 12656, 21077, 24088, 42154, 48176, 84308, 168616, 337232, 340243, 680486, 1360972, 2381701, 2721944, 4763402, 5443888, 9526804, 19053608, 38107216]

約数ペア:

[(1, 38107216), (2, 19053608), (4, 9526804), (7, 5443888), (8, 4763402), (14, 2721944), (16, 2381701), (28, 1360972), (56, 680486), (112, 340243), (113, 337232), (226, 168616), (452, 84308), (791, 48176), (904, 42154), (1582, 24088), (1808, 21077), (3011, 12656), (3164, 12044), (6022, 6328)]