7672748

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1439}}^1$

素因数の和:1517

約数の個数: 24

約数和(自身を含む): 14192640

約数和(自身を除く): 6519892

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 1439, 2666, 2878, 5332, 5756, 44609, 61877, 89218, 123754, 178436, 247508, 1918187, 3836374, 7672748]

約数ペア:

[(1, 7672748), (2, 3836374), (4, 1918187), (31, 247508), (43, 178436), (62, 123754), (86, 89218), (124, 61877), (172, 44609), (1333, 5756), (1439, 5332), (2666, 2878)]