18270546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25589}}^1$

素因数の和:25618

約数の個数: 32

約数和(自身を含む): 44219520

約数和(自身を除く): 25948974

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 25589, 51178, 76767, 153534, 179123, 358246, 435013, 537369, 870026, 1074738, 1305039, 2610078, 3045091, 6090182, 9135273, 18270546]

約数ペア:

[(1, 18270546), (2, 9135273), (3, 6090182), (6, 3045091), (7, 2610078), (14, 1305039), (17, 1074738), (21, 870026), (34, 537369), (42, 435013), (51, 358246), (102, 179123), (119, 153534), (238, 76767), (357, 51178), (714, 25589)]