27487892

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{2351}}^1$

素因数の和:2471

約数の個数: 24

約数和(自身を含む): 50050560

約数和(自身を除く): 22562668

約数列:

[1, 2, 4, 37, 74, 79, 148, 158, 316, 2351, 2923, 4702, 5846, 9404, 11692, 86987, 173974, 185729, 347948, 371458, 742916, 6871973, 13743946, 27487892]

約数ペア:

[(1, 27487892), (2, 13743946), (4, 6871973), (37, 742916), (74, 371458), (79, 347948), (148, 185729), (158, 173974), (316, 86987), (2351, 11692), (2923, 9404), (4702, 5846)]