33639164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{1663}}^1$

素因数の和:2069

約数の個数: 24

約数和(自身を含む): 63598080

約数和(自身を除く): 29958916

約数列:

[1, 2, 4, 13, 26, 52, 389, 778, 1556, 1663, 3326, 5057, 6652, 10114, 20228, 21619, 43238, 86476, 646907, 1293814, 2587628, 8409791, 16819582, 33639164]

約数ペア:

[(1, 33639164), (2, 16819582), (4, 8409791), (13, 2587628), (26, 1293814), (52, 646907), (389, 86476), (778, 43238), (1556, 21619), (1663, 20228), (3326, 10114), (5057, 6652)]