15256076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3181}}^1$

素因数の和:3305

約数の個数: 24

約数和(自身を含む): 29401680

約数和(自身を除く): 14145604

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 3181, 4796, 6362, 12724, 34991, 69982, 139964, 346729, 693458, 1386916, 3814019, 7628038, 15256076]

約数ペア:

[(1, 15256076), (2, 7628038), (4, 3814019), (11, 1386916), (22, 693458), (44, 346729), (109, 139964), (218, 69982), (436, 34991), (1199, 12724), (2398, 6362), (3181, 4796)]