1448216

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2351}}^1$

素因数の和:2375

約数の個数: 32

約数和(自身を含む): 3386880

約数和(自身を除く): 1938664

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 2351, 4702, 9404, 16457, 18808, 25861, 32914, 51722, 65828, 103444, 131656, 181027, 206888, 362054, 724108, 1448216]

約数ペア:

[(1, 1448216), (2, 724108), (4, 362054), (7, 206888), (8, 181027), (11, 131656), (14, 103444), (22, 65828), (28, 51722), (44, 32914), (56, 25861), (77, 18808), (88, 16457), (154, 9404), (308, 4702), (616, 2351)]