16255388

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1621}}^1$

素因数の和:1757

約数の個数: 24

約数和(自身を含む): 29974560

約数和(自身を除く): 13719172

約数列:

[1, 2, 4, 23, 46, 92, 109, 218, 436, 1621, 2507, 3242, 5014, 6484, 10028, 37283, 74566, 149132, 176689, 353378, 706756, 4063847, 8127694, 16255388]

約数ペア:

[(1, 16255388), (2, 8127694), (4, 4063847), (23, 706756), (46, 353378), (92, 176689), (109, 149132), (218, 74566), (436, 37283), (1621, 10028), (2507, 6484), (3242, 5014)]