29185672

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1223}}^1$

素因数の和:1405

約数の個数: 32

約数和(自身を含む): 58017600

約数和(自身を除く): 28831928

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157, 314, 628, 1223, 1256, 2446, 2983, 4892, 5966, 9784, 11932, 23237, 23864, 46474, 92948, 185896, 192011, 384022, 768044, 1536088, 3648209, 7296418, 14592836, 29185672]

約数ペア:

[(1, 29185672), (2, 14592836), (4, 7296418), (8, 3648209), (19, 1536088), (38, 768044), (76, 384022), (152, 192011), (157, 185896), (314, 92948), (628, 46474), (1223, 23864), (1256, 23237), (2446, 11932), (2983, 9784), (4892, 5966)]