12722764

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1637}}^1$

素因数の和:1737

約数の個数: 24

約数和(自身を含む): 23390640

約数和(自身を除く): 10667876

約数列:

[1, 2, 4, 29, 58, 67, 116, 134, 268, 1637, 1943, 3274, 3886, 6548, 7772, 47473, 94946, 109679, 189892, 219358, 438716, 3180691, 6361382, 12722764]

約数ペア:

[(1, 12722764), (2, 6361382), (4, 3180691), (29, 438716), (58, 219358), (67, 189892), (116, 109679), (134, 94946), (268, 47473), (1637, 7772), (1943, 6548), (3274, 3886)]